kamb-code/sha256-r19-preimage

Reduced-round SHA-256 preimages: a standard-padded 20-round structured-target witness, earlier 19/20-round compression results, papers, and verification code.

1 best points · 0 comments · 1 Hacker News post · 0 GitHub stars · View on GitHub

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• Reduced-Round SHA-256 Compression Preimages (1 points, 0 comments, by wslh, 2026-09-28)