Paper 2026/1431 Original: eprint.iacr.org/2026/1431 ↗
The Isogeny Problems
Abstract
This work contains an exposition of the seven foremost unsolved problems in the domain of isogeny-based cryptography, obtained by asking eleven experts in isogeny-based cryptography what they considered to be the most important unsolved problems in isogeny-based cryptography, and curated down to the seven problems in this document. For each problem, an expert wrote a short write-up giving the precise statements and descriptions per problem.
Metadata
- Available format(s)
PDF- Category
- Foundations
- Publication info
- Preprint.
- History
- 2026-07-13: last updated
- 2026-07-13: published
- Short URL
- https://ia.cr/2026/1431
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2026/1431,
author = {Wouter Castryck and Luca De Feo and Steven D. Galbraith and Péter Kutas and Krijn Reijnders and Benjamin Wesolowski},
title = {The Isogeny Problems},
howpublished = {Cryptology {ePrint} Archive, Paper 2026/1431},
year = {2026},
url = {https://eprint.iacr.org/2026/1431}
}