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Route Transposition and Phenomenon

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Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

Made 10 ciphers with different plaintext and about 20% random homophone selection (cycle randomization). 2 ciphers had similar rows as the 340. In the first cipher removal of one of the affected rows does only increase perfect n-symbol cycles marginally and in the second cipher removal of the affected row caused a very long perfect 2-symbol cycle to appear.

I could try to stack different cycle measurements to validate eachother.

1  2  3  4  5  6  7  8  6  9  10 11 12 13 14 14 5
15 16 17 18 19 18 20 17 21 19 22 23 24 25 10 26 27
28 6  1  29 25 30 31 32 27 8  5  2  33 34 1  35 10
36 5  11 37 15 33 38 2  31 32 39 9  10 11 9  30 29
24 17 40 41 20 42 3  4  5  23 43 10 2  44 5  18 17
15 45 1  8  10 19 32 46 25 34 47 5  9  11 48 17 14
49 39 19 50 7  51 18 5  26 18 29 10 32 52 45 53 54
24 11 4  38 17 40 41 23 55 5  30 32 31 2  46 47 29
10 34 27 28 6  33 1  32 14 29 49 47 21 19 32 56 11
23 48 22 27 10 51 57 33 13 28 26 39 8  5  17 9  19
6  58 10 30 45 38 1  53 50 28 36 29 5  23 47 40 59
6  27 43 10 49 60 32 28 8  18 13 44 5  51 41 29 10
2  33 51 55 56 42 24 9  18 36 1  29 2  58 15 25 38
46 53 27 34 33 27 19 55 7  32 8  5  26 33 28 42 28
30 24 11 18 28 17 3  40 56 25 17 1  5  49 54 19 31
32 16 61 21 51 52 11 53 50 41 50 59 40 18 9  10 17
28 36 8  5  23 47 49 7  19 6  48 62 16 51 29 10 32
21 5  53 40 4  15 48 14 57 11 39 8  28 13 20 24 2
58 17 18 28 19 22 49 44 25 32 1  9  51 24 3  10 34
27 41 59 26 11 45 4  33 28 7  30 31 23 8  25 36 9

AZdecrypt encoding randomization stats for: m3.txt
----------------------------------------------------
- Attempts to detect encoding randomization from the 
input given that it has sequential properties.
- A higher percentage (improvement rate) may be 
more indicative of randomization.

Rows, randomize characters, using 2-symbol cycles:
----------------------------------------------------
Row 1: 24.85%
Row 2: 3.55%
Row 3: 65.23% <---
Row 4: 51.21% <---
Row 5: 0.06%
Row 6: 0.66%
Row 7: 0.04%
Row 8: 0.69%
Row 9: 2.55%
Row 10: 0.16%
Row 11: 0.13%
Row 12: 2.02%
Row 13: 3.63%
Row 14: 0.41%
Row 15: 0.1%
Row 16: 0.44%
Row 17: 0.64%
Row 18: 0.01%
Row 19: 0%
Row 20: 0%
--------------------
Average: 7.81%


1  2  3  4  5  6  7  8  9  10 11 12 13 1  14 15 16
17 14 18 19 20 21 5  22 23 24 25 26 7  14 1  27 28
29 30 20 31 32 33 34 35 2  36 37 7  26 29 11 38 14
1  8  4  39 40 22 25 41 42 13 35 20 43 44 9  10 7
15 45 41 5  46 47 27 48 1  2  41 49 4  1  19 11 30
1  5  28 25 50 51 33 52 43 53 47 40 31 15 23 28 2
13 54 21 14 1  24 20 28 29 7  34 14 36 32 27 38 30
55 20 4  48 7  56 24 8  51 16 51 11 21 26 25 50 37
14 35 29 15 16 33 2  54 40 22 42 13 57 27 58 18 4
16 10 30 36 6  35 27 48 5  36 1  25 33 21 48 2  32
17 40 50 49 26 56 54 29 20 52 4  55 7  13 38 57 14
30 8  39 20 24 9  47 7  28 25 23 14 18 2  29 15 36
59 2  12 51 20 24 28 4  60 7  29 35 27 48 31 9  29
33 23 12 10 14 28 24 40 20 34 16 25 41 51 13 37 25
42 41 40 26 7  6  4  1  49 11 55 14 13 21 15 50 1
30 16 33 22 42 25 29 20 55 7  24 34 27 35 29 14 1
27 54 1  22 20 26 5  24 7  21 10 14 1  5  46 19 23
56 29 40 31 17 61 57 2  62 34 11 58 58 32 39 30 37
16 4  28 29 40 20 34 21 15 18 1  28 27 24 13 22 47
63 51 56 32 31 2  14 55 20 29 30 34 15 57 4  30 18

AZdecrypt encoding randomization stats for: m10.txt
----------------------------------------------------
- Attempts to detect encoding randomization from the 
input given that it has sequential properties.
- A higher percentage (improvement rate) may be 
more indicative of randomization.

Rows, randomize characters, using 2-symbol cycles:
----------------------------------------------------
Row 1: 0.52%
Row 2: 0.22%
Row 3: 0.01%
Row 4: 0.01%
Row 5: 0.98%
Row 6: 0.05%
Row 7: 0.02%
Row 8: 0.02%
Row 9: 1.05%
Row 10: 3.08%
Row 11: 0.01%
Row 12: 0.14%
Row 13: 6.34%
Row 14: 11.17%
Row 15: 0.3%
Row 16: 26.22%
Row 17: 1.48%
Row 18: 0.26%
Row 19: 7.52%
Row 20: 72.45% <---
--------------------
Average: 6.59%

AZdecrypt

 
Posted : August 9, 2017 1:29 am
smokie treats
(@smokie-treats)
Posts: 1626
Noble Member
Topic starter
 

You made messages with random symbol selection to find out if the heatmap would find rows comparable to the 340, then deleted the rows to find out if the cycle scores would increase as much as the 340 when you delete row 14?

 
Posted : August 9, 2017 3:04 am
(@mr-lowe)
Posts: 1197
Noble Member
 

Jarlve
I am not up to speed with the heat map set up yet. I do have a question though. Using the 408 if you swap row 24 (the last row) and row 14 how does that react.
come to think of it I probably have the same question for the 340 swap row 14 to the last row rather than delete. just to see how it looks.

 
Posted : August 9, 2017 4:30 am
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

You made messages with random symbol selection to find out if the heatmap would find rows comparable to the 340, then deleted the rows to find out if the cycle scores would increase as much as the 340 when you delete row 14?

20% random homophone selection can cause the test to show up rows like in the 340. Though I want to dig a little bit further. It seems that whole rows can be affected by a much smaller fragment inside (the whole in the part). Symbol cycles can inflate and deflate very rapidly with randomization. Will try a few things.

@Mr lowe, swapping these rows introduces 3 new symbols to the 340 and 4 to the 408. Row 14 in the 340 is so bad that almost anything will improve it and so it did. In the 408, glurk showed that the last line contained many fragments that were dropped down vertically. Looking a bit further here we can see below that the last row creates 2 omnidirectional trigrams and 1 omnidirectional quadgram. Not sure what to think about that.

                 
                 
    UIk          
                 
                 
         6       
         q       
        qEHM     
        q        
       6         
     WI          
	         
                 
 I               
 U               
 =               
                 
                 
                 
                 
                 
                 
                 
VEXr9WI6qEHM)=UIk

AZdecrypt

 
Posted : August 9, 2017 10:41 am
(@mr-lowe)
Posts: 1197
Noble Member
 

Jarlve. sorry but i think my translation was lost, What i wanted to see with the 408 heat map was the last row filler being moved and highlighted at row 14. It should not produce any new symbols. (its the same code reorganised)
swap the last row of the 408 with row 14 of the 408 to see if the heat map showed something similar at row 14. more of a test than anything.
PS for the 408 you can swap the last row with any row but 14 seems like as good a row as any.

Again do the same with the 340. a straight swap. row14>20 row20>14 What i`m looking for is a way that the 340 ends up with a "possible" filler at row 14.
cheers.

 
Posted : August 9, 2017 1:59 pm
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

New idea, cycle assisted solving. Going under the assumption that the 340 is a homophonic substitution cipher. Then a plaintext of any merit should have a more cyclic plaintext to ciphertext key. Following are a few examples, smokie18e has a low scoring hard to make out plaintext and is less cyclic than than the 340, yet it scores better.

408 plaintext to ciphertext key with cycles scores:

Input to output key:
----------------------------------------------------
I: 9PUk9PUk9PUk9PUk9PUk9PUk9PUk9PUk9P99U99PP9Uk (3968)
L: %B%B#B%B#B#B#B%#B%%%%#B#B%%#B##%B (330)
K: ////// (0)
E: ZpW+6NEZpW+6NEEZpW+6NEZpW+6NENZpW+6NEZpW++WZE6Z+W6EW6E (3542)
N: O^D(O^D(O^D(O^D(O^DO^DO (960)
G: RRRRRRRRRRRR (0)
P: ======= (0)
O: X!TdXTdX!TdX!TXTdT!XXd!dXTX (360)
B: VVVVVVVVV (0)
C: eeeeeeeeee (0)
A: G7Sl8G8Sl8GS8l8G8lSl7GS8SG7G8 (30)
U: YYYYYYYYYY (0)
S: F@KF@K@KF@KF@KFF@ (330)
T: HI5LHI5ILHI5LHI5LHI5LHI5LI5LHL5IIHI (1680)
M: qqqqqqqqqqqqqqqq (0)
H: M)M)M)M)M)M)M)M) (420)
F: JQJQJQJQJJQ (144)
R: trtrtrtrtrttrr (546)
W: AAAAAAAA (0)
D: fzzfzfz (40)
V: cccccc (0)
X: j (0)
Y: ________ (0)
--------------------
Cycle score: 12350

smokie18e plaintext to ciphertext with cycle scores:

Input to output key:
----------------------------------------------------
A: >>`19B>1`B>`9B```1`9`B>9`19>>`B>`9B>`B> (60)
S: ^D:$88::$$8:$^DD^8:8$:D::8:^DD (10)
T: WWWF,WW,WWF,,*WF*,WFWW,W,W,WW*WW (48)
E: ZI[ZI[ZZIZZZI[ZI[ZI[ZZIZ[ZZ[[ZI[ZZIZ[IIZZI (1026)
R: 6<0<6A0<<<<<06J<A06<J6A<<< (60)
C: +e+++Ce+ (6)
D: OcOKKOOcKOOcOKK (36)
I: g4a]g4ga]4]4]agg]g44a] (120)
N: Y)2fY))Yf)2f)7f2))f)Y))7) (0)
L: MMM5M#55MP5M#PM (8)
O: Q.S.....Q.S..QQS....S........ (18)
W: GGG(GG( (12)
H: --R/R-R-R--R-//R (18)
B: ;;&;&; (24)
U: NT"NNNNT" (18)
F: U_UU (4)
M: bbLLL (6)
P: VVVV (0)
Y: hhh (0)
G: % (0)
--------------------
Cycle score: 1474

340 plaintext to ciphertext with cycle scores:

Input to output key:
----------------------------------------------------
G: HH33HH (4)
S: Epp##ppp_p-##_6-p-Ep6#E-p6p_-p (0)
H: RR&RRRR&RR (24)
I: >O*J*OjO*>JjOJOOJ**>OOO*>O (30)
C: lZllXZlllXZlZ (36)
E: ^1NB<Bz^z4^zNz<B4z^<BB<4BzNBN^44B14zB^1<Bz<BBNz (0)
N: VTMSVMVMVTMTMSVVMTSTMS (48)
T: P2++8++2+P+82+22++++2+++2++82+++2++++P8+ (0)
O: k)U)5kk5U@UU5555U5)))kk (0)
P: |7|C|7|||C|C|C|7C| (60)
R: LWWLtFFFLLFFtFFFtLFWLWWFWt (8)
A: GDKcGKDKcGGbcKDbKccGbccKGcccDK (0)
M: ddddd (0)
L: (%Y((%(YY(((Y (18)
D: .y.yy.y.y.. (112)
V: f:ff:f (24)
U: 9999 (0)
F: /// (0)
B: qq (0)
Y: ;A;A; (24)
--------------------
Cycle score: 388

AZdecrypt

 
Posted : August 9, 2017 2:47 pm
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

Jarlve. sorry but i think my translation was lost, What i wanted to see with the 408 heat map was the last row filler being moved and highlighted at row 14. It should not produce any new symbols. (its the same code reorganised)
swap the last row of the 408 with row 14 of the 408 to see if the heat map showed something similar at row 14. more of a test than anything.
PS for the 408 you can swap the last row with any row but 14 seems like as good a row as any.

Again do the same with the 340. a straight swap. row14>20 row20>14 What i`m looking for is a way that the 340 ends up with a "possible" filler at row 14.
cheers.

That was a good idea Mr lowe: https://drive.google.com/open?id=0B5r0r … GhTbkNpdDQ

In the 408 the map now hilights row 14 but in the 340 this does not happen as much. I think this could mean that row 14 in the 340 is not filler such as the last row of the 408.

AZdecrypt

 
Posted : August 9, 2017 2:58 pm
(@mr-lowe)
Posts: 1197
Noble Member
 

Jarlve. sorry but i think my translation was lost, What i wanted to see with the 408 heat map was the last row filler being moved and highlighted at row 14. It should not produce any new symbols. (its the same code reorganised)
swap the last row of the 408 with row 14 of the 408 to see if the heat map showed something similar at row 14. more of a test than anything.
PS for the 408 you can swap the last row with any row but 14 seems like as good a row as any.

Again do the same with the 340. a straight swap. row14>20 row20>14 What i`m looking for is a way that the 340 ends up with a "possible" filler at row 14.
cheers.

That was a good idea Mr lowe: https://drive.google.com/open?id=0B5r0r … GhTbkNpdDQ

In the 408 the map now hilights row 14 but in the 340 this does not happen as much. I think this could mean that row 14 in the 340 is not filler such as the last row of the 408.

Yes Jarlve that seems to be the case.

 
Posted : August 10, 2017 4:15 am
smokie treats
(@smokie-treats)
Posts: 1626
Noble Member
Topic starter
 

I think that the cycle test results, although circumstantial and inconclusive regarding the pivots, do add to what we know about the 340 and work with other test results. I see three possible explanations for the pivots, not necessarily in this order:

1. The pivots are a naturally occurring result of the cipher, except that we can’t figure out how to make a cipher with improbable period 29 / 39 bigram repeats in count, improbable period 15 / 19 repeats in count and symbol count, and pivots. And two pivots are highly improbable in any cipher that we can think of.

2. Zodiac was unaware of the period 15 / 19 and 29 / 39 repeats he was creating, which seems likely. None of the cryptography books describing transposition also discuss advanced period detection. But then he got extremely lucky when intentionally writing the pivots to either play some kind of game or give us a hint as to what he did, and he wrote the pivots at the same exact period as the period 29 / 39 spike. There would still be a period 29 spike without the pivots.

3. Zodiac, although the cryptography books didn’t discuss advanced transposition period detection, somehow had an advanced knowledge of them and realized that he was creating period 29 / 39 bigram repeats. And he wrote the pivots as a clue to what he did.

Which of the above scenarios seem more likely?

Of course, recent cycle testing shows dark rows where the pivots are. Of course it does.

Jarlve, thanks for posting your work in this thread!

 
Posted : August 11, 2017 3:07 pm
(@mr-lowe)
Posts: 1197
Noble Member
 

Smokie my thoughts are not with a deliberate pivot implementation by z. Because i dont think he would give a clue or direction and i dont think his skill set was much more than basic training and or books. my untrained opinion only. oh and if it is a clue or direction its not a very good one.. it has not helped.
Doranchac did some work recently on statistical analysis on the probability of a pivot then two pivots and two pivots in the same direction. odds were very high against it happening from memory. I think the pivots are relevant but its got me stumped how and why.
Doranchacs visual period calculator where @ 39 the red and blue pivots are completely broken up into individual locations but all individual pivot n are brought together adjacent to each other, a red and blue scattered throughout the cipher, "technically bringing the two pivots together".
I feel that it is a route transposition or double route transposition problem. ie odds evens top half bottom half with a scytale or rail fence.
my brain hurts.

 
Posted : August 12, 2017 5:11 am
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

I think that the cycle test results, although circumstantial and inconclusive regarding the pivots, do add to what we know about the 340 and work with other test results. I see three possible explanations for the pivots, not necessarily in this order:

1. The pivots are a naturally occurring result of the cipher, except that we can’t figure out how to make a cipher with improbable period 29 / 39 bigram repeats in count, improbable period 15 / 19 repeats in count and symbol count, and pivots. And two pivots are highly improbable in any cipher that we can think of.

2. Zodiac was unaware of the period 15 / 19 and 29 / 39 repeats he was creating, which seems likely. None of the cryptography books describing transposition also discuss advanced period detection. But then he got extremely lucky when intentionally writing the pivots to either play some kind of game or give us a hint as to what he did, and he wrote the pivots at the same exact period as the period 29 / 39 spike. There would still be a period 29 spike without the pivots.

3. Zodiac, although the cryptography books didn’t discuss advanced transposition period detection, somehow had an advanced knowledge of them and realized that he was creating period 29 / 39 bigram repeats. And he wrote the pivots as a clue to what he did.

Which of the above scenarios seem more likely?

Of course, recent cycle testing shows dark rows where the pivots are. Of course it does.

Jarlve, thanks for posting your work in this thread!

As you say, either the pivots are intentional or they are a naturally occurring result of the cipher. Between the two, many theories can be formed as to why and how and until we have solved the cipher it seems to be a thing of personal preference.

There are cases where extraordinary coincidence delayed research for years. Such as the painting in The Old Lady Killer case: "Then an odd coincidence distracted the investigation: at least three of Barraza’s victims owned a print of an eighteenth-century painting by the French artist Jean-Baptiste Greuze, Boy in Red Waistcoat.". From: https://en.wikipedia.org/wiki/Juana_Barraza

I don’t want to diminish the pivots that way but sometimes when you can’t get around something, it may be better to leave it aside for a while. I find our intelligence analogous to a hill-climber, we can get stuck in local maxima.

AZdecrypt

 
Posted : August 12, 2017 10:46 am
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

I am working on something very promising that we talked about several years ago, a true cycle hill-climber which tries to reduce the ciphertext to plaintext using only cycle information.

That way, it generated the following plaintext from the 408, note that it doesn’t care about which letters it uses:

RQRENERGQRUFJNDJG
NMNTOLINRHREEIBLT
VYLURVRSBTDCYLUHV
OEERGGRUFMRQKFCBP
RUHVNYICCNIHMNTPL
ENBOUREVVNBDPHKOE
FCDVLPCUPBOGTYOGG
HIERGGEDBPHVRUFFR
ANEBNVVNBIPHHVCRG
GRUFNXJNCCETPRHRI
NANUMNVHNDHVCUFNH
VRUFWTLCCITEEDYYM
RHVPFRDQHVCMPEHJO
CVIYRHRPHVCCMVNER
KRNRMRGGMNCNMTDUR
UJOCCKRTNSUKOQQVV
CRVOAPERQQNKMRGGM
NTDBNBWIGPANERMRG
QUTHFRANWILBWUOBN
MNTOLEPWTLMRQGHDW
HIIGDRKDMUICSHIJB
WTIGGNTHRUFDYIQOA
NEYTDBWPYVNCGRYNN
MPDCRNVNBPHVVJRVR

Then fed into the substitution solver produced this, note a reasonable accurate decryption:

Score: 18015.15 Ioc: 0.06435

ILISESILLINGPEOPL
EWECAUOEITISSOMUC
HFUNIHIAMCORFUNTH
ASSILLINGWILDGRMA
INTHEFORREOTWECAU
SEMANISHHEMOATDAS
GROHUARNAMALCFALL
TOSILLSOMATHINGGI
VESMEHHEMOATTHRIL
LINGEXPERRSCAITIO
EVENWEHTEOTHRNGET
HINGSCURROCSSOFFW
ITHAGIOLTHRWASTPA
RHOFITIATHRRWHESI
DIEIWILLWEREWCONI
NPARRDICEANDALLHH
RIHAVASILLEDWILLW
ECOMEMSOLAVESIWIL
LNCTGIVESOUMSNAME
WECAUSASCUWILLTOS
TOOLOIDOWNORATOPM
SCOLLECTINGOFOLAV
ESFCOMSAFHERLIFEE
WAORIEHEMATHHPIHI

Plaintext to ciphertext key and cycles:

Input to output key:
--------------------------------------------------------
R: 9PUk9PUk9PUk9PUk9PUk9PUk9PUk9PUk9P99U99PP9Uk (3968)
Q: %%%%%%%%%%% (11)
E: //@K(/@K(/@K(/@K(/@K@ (960)
N: ZpW+6ZpW+6ZpW+6ZpW+6ZpW+6ZpW++WZ6Z+W6W6 (3000)
G: BB#BB#B#B#B#B#B#B#B##B (612)
U: O^DO^DO^DO^DO^DO^DO (816)
F: RRRRRRRRRRRR (12)
J: ======= (7)
D: XtXtXtXttXtXXXtX (264)
M: VAVVAVAAVVAVAVAAV (264)
T: eeTeTeTeTeeTeTeeT (312)
O: GSGSGSGSGSSGG (180)
L: YYYYYYYYYY (10)
I: F!dFd!Fd!Fd!Fd!dF (468)
H: H5LH5LH5LH5LH5LH5L5LHL5H (1026)
B: qqqqqqqqqqqqqqqq (16)
V: MI)MI)IMI)MI)IM)IM)IM)IIM)I (1140)
Y: JQJQJQJQJJQ (144)
S: 777 (3)
C: NlrNlrNlrNrlNrlNrr (1088)
K: fzzfzfz (40)
P: E88E8E8E8E8E8E8EE (364)
A: cccccc (6)
X: j (1)
W: ________ (8)
--------------------
Cycle score: 14720

Actual plaintext to ciphertext key and cycles:

Input to output key:
--------------------------------------------------------
I: 9PUk9PUk9PUk9PUk9PUk9PUk9PUk9PUk9P99U99PP9Uk (3968)
L: %B%B#B%B#B#B#B%#B%%%%#B#B%%#B##%B (330)
K: ////// (6)
E: ZpW+6NEZpW+6NEEZpW+6NEZpW+6NENZpW+6NEZpW++WZE6Z+W6EW6E (3542)
N: O^D(O^D(O^D(O^D(O^DO^DO (960)
G: RRRRRRRRRRRR (12)
P: ======= (7)
O: X!TdXTdX!TdX!TXTdT!XXd!dXTX (360)
B: VVVVVVVVV (9)
C: eeeeeeeeee (10)
A: G7Sl8G8Sl8GS8l8G8lSl7GS8SG7G8 (30)
U: YYYYYYYYYY (10)
S: F@KF@K@KF@KF@KFF@ (330)
T: HI5LHI5ILHI5LHI5LHI5LHI5LI5LHL5IIHI (1680)
M: qqqqqqqqqqqqqqqq (16)
H: M)M)M)M)M)M)M)M) (420)
F: JQJQJQJQJJQ (144)
R: trtrtrtrtrttrr (546)
W: AAAAAAAA (8)
D: fzzfzfz (40)
V: cccccc (6)
X: j (1)
Y: ________ (8)
--------------------
Cycle score: 12443

AZdecrypt

 
Posted : August 12, 2017 10:58 am
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

Same method applied to the jrob cipher, it starts with "ILIKEEATINGICECREAMBECAUSEITIS…", as you can see it solved reasonably well:

Score: 17273.58 Ioc: 0.08276

ILICEEATIANINEC
REAMBECNOSEITIS
SOHELANNDIDISMO
HEHELINIORSTHSA
EATISMSRDRBETON
THENROCEANOONAI
SLEBECAOSEANENR
EAMIDTHEMSSTCEL
ICIONSNELATOONA
LLTOANDSOMETHIS
MSTEETNIRESMETR
EMODTOLESSINDEC
OEREANEATISPREA
MOREOLEASISNTHA
NSLRHOIAMHOTSAT
ENDPSDRACETHEBE
STOARDSAITISTHA
TTHEAIORAANTESL
LTRINECREAMIHAR
PEATESTILLBEREB
ORMASLEMOAANEIT
ILLSOTNIREPORTR
ENAMEONMPMHONER
BENNOSPPONTALLS
LSTNOTAORDDOOMP
ESTIANONICENREA
MHAAACCRTESTCIA

And on daikon3, a cipher with numerals initially solved by doranchak by collapsing cycles:

Score: 20187.38 Ioc: 0.08840

LADIACVICTAOSVALLE
DATHIRTOEIGHTDSEVE
NOTHIRTOTHREESNART
HANEHUNDREDTHENTOT
HADELEVENOTHENTOSE
VENSHESTMENICIATHI
RTOEIGHTDFIVEOINFA
RTOANESNARTHANEHUN
DREDTHENTOTHADEIGH
TOTHIRTOEIGHTSHEST
LAKEMERROESSATHIRT
OEIGHTDTHIRTOTHREE
OFARTOEIGHTSNARTHA
NEHUNDREDTHENTOTHA
DTHIRTEENOFIFTOFAU
RSHESTSANFRANCISCA
THIRTOSEVENDFARTOS
EVENONINETEENSNART
HANEHUNDREDTHENTOT
HADTHENTOSEVENOTHE
NTOFIVESHESTRADIAC

AZdecrypt

 
Posted : August 12, 2017 1:37 pm
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

For the 340 cycles are collapsed as such. Note that its ioc is only 0.045 and that there is no bigram peak at period 19. I think that it means that either cycles were far from correctly collapsed or that period 19 is random:

VWQRXQMTSPFWNVAGP
IXUOANDSCLRABMQTL
OKSFQUJRALALNNGVJ
IXXRMQPMTSXDUUQQG
CMQUGMHPFEDSUHKPR
XPQMDQDBMPWPDRGCA
NEUQHSCGJFCATAGNF
AAGJTHNDUCIRGUHNM
PBQUYURQGDOFKHYKQ
BGQJTUMJUDXRBDOKB
JUQREMWFCROXYVQQD
GBFQQJFMEVKQAUHOD
GYMIKNUIFEDOFACPQ
QADIMTEGKYAFTKMUU
KOCWMSKMWWRTJREBU
FFASGOQADXMATQHAG
QFVUNWYWBUDQLOFLN
UULLWGLFSDIVVRALX
FDPPLBRMOCRDOMBWF
RQCVIXPIGRDPHFQCU

With the following plaintext to ciphertext key and cycles:

Input to output key:
--------------------------------------------------------
V: HTHTTTHTH (60)
W: E1CE1CE1CCC (126)
Q: RlKMlRKMRlKMRKlRMKlRMRlKMRlMK (1368)
R: >YZ7/>YZ7/Y>Z/7Y>Z (660)
X: ppppppppppp (110)
M: ^*^*9t^*9^t*9^t*9^t* (728)
T: VfVVfVfVVf (84)
S: P%:3P%:3P (120)
P: kd8dk8dkd8kdk8 (216)
F: |c|c|c|c||cc|cc|c|c| (480)
N: L#L##L#L#LL (112)
A: G(.G((G.(G.(G..(.G( (396)
G: 2z2z22z2z2z2z2z2zz (420)
I: NSNSNNSNS (84)
U: ++++++++++++++++++++++++ (552)
O: BBBBBBBBBBBB (132)
D: OOFFOFOFOFOFFFOFOFOO (364)
C: D_D;X_D;X_D; (224)
L: W)W)W))WW)W (112)
B: <-<-<-<-<<- (144)
K: y4y4y4y44y4 (144)
J: UJUJUJUJU (112)
H: j&qj@A&qA (30)
E: 5555555 (42)
Y: b6b6b6 (40)
--------------------
Cycle score: 6860

AZdecrypt

 
Posted : August 12, 2017 2:11 pm
Jarlve
(@jarlve)
Posts: 2547
Famed Member
 

Collapse homophones produces a near perfect result for smokie1 (the version without wildcards):

UDFUMWTPQWPMMKRNG
HFPKRMPJWMGJTKRXE
SCRJEWWNJTWEPNWPI
JKREDRRGHDJKSCRJY
RCVVTGYBDEWNWVTKM
WKYKEEJTWYYGUDFUM
WTPQWPMMPFCDRSSCR
JYRCVKEKNICNKRXDU
CFSCVRPNKTPUUGCFK
RNKEWFGVTPJWAWFKJ
KEJTPJXKFMUDJPEUW
MMCRNWTWMUNWTWMUN
WCTRCCTGWPTUDFUMW
TPQWPMMKRNGWGWYSC
RJYRCVKEKJESPGCFR
KXTJGCDAWXCJNWHMC
VKRXHMCVKRXNGNKRS
KEKJJCNCFFCVCFBDE
JJTWWRSCEJKNWTWMU
NWGWPTUDFUMWTPQWO

Into the substitution solver:

Score: 22145.11 Ioc: 0.06068

PURPLEHAVEALLINMY
BRAINLATELYTHINGS
DONTSEEMTHESAMEAC
TINSUNNYBUTIDONTS
NOWWHYSOUSEMEWHIL
EISISSTHESSYPURPL
EHAVEALLAROUNDDON
TSNOWISIMCOMINGUP
ORDOWNAMIHAPPYORI
NMISERYWHATEVERIT
ISTHATGIRLPUTASPE
LLONMEHELPMEHELPM
EOHNOOHYEAHPURPLE
HAVEALLINMYEYESDO
NTSNOWISITSDAYORN
IGHTYOUVEGOTMEBLO
WINGBLOWINGMYMIND
ISITTOMORROWOROUS
TTHEENDOSTIMEHELP
MEYEAHPURPLEHAVEB

However, as encoding randomness increases, the function becomes increasingly unreliable to the point where it fails. This point needs to be pushed back as far as possible.

AZdecrypt

 
Posted : August 12, 2017 10:21 pm
Page 43 / 96
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