Integer Commitments, Old and New Tools

Iftach Haitner; Yehuda Lindell; Nikolaos Makriyannis

Paper 2025/081

Integer Commitments, Old and New Tools

Iftach Haitner

, Stellar Development Foundation, Tel Aviv University

Yehuda Lindell

, Coinbase

Nikolaos Makriyannis

, Fireblocks

Abstract

This self-contained and detailed tutorial covers RSA-based integer commitments and related protocols. It also presents a new, highly efficient setup protocol for sampling commitment parameters.

Metadata

Available format(s): PDF
Category: Public-key cryptography
Publication info: Preprint.
Keywords: Integer Commitments Range Proofs Zero-Knowledge Proofs RSA
Contact author(s): iftachh @ gmail com
yehuda lindell @ gmail com
n makriyannis @ gmail com
History: 2025-01-21: approved; 2025-01-19: received; See all versions
Short URL: https://ia.cr/2025/081
License: CC BY

BibTeX

@misc{cryptoeprint:2025/081,
      author = {Iftach Haitner and Yehuda Lindell and Nikolaos Makriyannis},
      title = {Integer Commitments, Old and New Tools},
      howpublished = {Cryptology {ePrint} Archive, Paper 2025/081},
      year = {2025},
      url = {https://eprint.iacr.org/2025/081}
}