The Cryptology ePrint Archive provides rapid access to recent research in cryptology. Papers have been placed here by the authors and did not undergo any refereeing process other than verifying that the …

In this respect, the papers in the Cryptology ePrint Archive have the status of technical reports. Papers submitted may be author versions of published papers if the copyright holder allows such posting.

Feb 15, 2024 · We revisit the construction of signature schemes using the MPC-in-the-head paradigm. We obtain two main contributions: – We observe that previous signatures in the MPC-in-the-head …

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Aug 13, 2025 · The sumcheck protocol is a fundamental building block in the design of probabilistic proof systems, and has become a key component of recent work on efficient succinct arguments. We …

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Apr 10, 2024 · Abstract We show a polynomial time quantum algorithm for solving the learning with errors problem (LWE) with certain polynomial modulus-noise ratios. Combining with the reductions …

Mar 21, 2024 · Accumulation schemes are a simple yet powerful primitive that enable highly efficient constructions of incrementally verifiable computation (IVC). Unfortunately, all prior accumulation …

The only BibTeX entry type that accurately matches the Cryptology ePrint archive is misc. The official description says that misc has no required fields, and the following optional fields: author, title, …

Feb 25, 2025 · Blind signatures allow a user to obtain a signature from an issuer in a privacy-preserving way: the issuer neither learns the signed message, nor can link the signature to its issuance. The …