ANCIENT INQUIRY
AT-1416

The Naibbe cipher: a substitution cipher that encrypts Latin and Italian as Voynich Manuscript-like ciphertext

DOI · Academic research

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Source record

This is one canonical bibliographic record with topic-scoped research-use entries. It does not reproduce the paper, book, text, dataset, image, or manuscript and does not imply that full text was reviewed.
Canonical source ID
AT-1416
Accepted usage IDs
AT-1416
Types
DOI
Roles
Academic research
Verification
verified
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unavailable-through-registered-public-or-tdm-routes
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unavailable-through-registered-public-or-tdm-routes
Rights
http://creativecommons.org/licenses/by/4.0/; not cleared
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Permitted only under the exact recorded Creative Commons terms and required attribution; verify the asset-specific license before reuse.
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Recorded research uses

AT-1416

Voynich Manuscript

Why Ancient Inquiry uses this citation here

Michael A. Greshko's 2025 peer-reviewed Cryptologia model showing that a designed cipher can reproduce selected Voynich-like statistical features; a comparison model, not proof that MS 408 uses Naibbe or contains Latin/Italian.

What this usage does not establish

Bibliographic verification does not by itself establish that the full text was read.
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Topics citing it and claims using it

Topic citing this source

Voynich Manuscript

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Supporting citation for public claim

Generated-text or hoax models remain possible but unproven; multiple scribal hands and statistical structure do not settle whether the text encodes meaning.

Answer / theory: A hoax or generated-text explanation remains possible, but not proven. What supports it: No one can read it, and some generator models can imitate parts of its behavior. What is weak or disputed: Its material age, internal structure, and scribal complexity make a simple modern fake unlikely. Evidence level: Mixed Evidence.
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Limiting / critical citation for public claim

The catalog establishes an undeciphered medieval manuscript; because no accepted reading exists, it does not establish claims of lost technology.

The evidence does not automatically support broader causal, technological, transmission, or literalizing claims beyond the cited record.
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The Naibbe cipher: a substitution cipher that encrypts Latin and Italian as Voynich Manuscript-like ciphertext

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