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unsolved-cipher

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Dukotah / cicada3301

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Verifiable source of truth on the unsolved Cicada 3301 Liber Primus (LP2 pages 0-54, 12,956 runes): a rig that reproduces every known solved page, a machine-readable ledger of every attack ruled out, an oracle that adjudicates claimed solves, and plant-and-recover benchmarks. Verdict: OTP-class, NOT 'unsolvable'.

cryptography cryptanalysis puzzle reproducible-research vigenere cicada runes one-time-pad ai-agents negative-results cicada3301 liber-primus gematria-primus liber-primus-solver unsolved-cipher cryptanalysis-tool
  • Updated Aug 19, 2026
  • Python

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