data: add Oriole (IACR ePrint 2026/793) — score 4, notable#26
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lekanbams wants to merge 2 commits into
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data: add Oriole (IACR ePrint 2026/793) — score 4, notable#26lekanbams wants to merge 2 commits into
lekanbams wants to merge 2 commits into
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…hreshold sigs for BIP-360 P2QRH IACR ePrint 2026/793 'Oriole — Adaptively Secure Partially Non-Interactive Threshold Signatures from Lattices' proposes a lattice-based threshold scheme with adaptive security under standard LWE, skipping FROST trusted-setup overhead. Maps directly to BIP-360 P2QRH multi-sig design space, which currently lacks a deployment-ready lattice-tier threshold scheme. Partial non-interactivity (NI pre-signing, interactive finalize) fits Bitcoin multi-sig's asynchronous co-signer pattern. Tradeoff: ~1.5x signature size vs Falcon — witness bloat is the primary deployment concern. Sourced from approved quantum signal 89a0e4a7 (Apr 26 brief inclusion).
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Apr 28, 2026
- #25 Craig Gidney (Google QAI) — score 5, pq_work 3, notable - #26 Oriole (IACR 2026/793) — score 4, pq_work 1, notable - #27 Chevignard/Fouque/Schrottenloher (INRIA) — score 4, pq_work 1, notable - #28 Delfosse et al. (IonQ Walking Cat) — score 4, pq_work 1, notable All entries applied to main directly (all 4 PRs branched from pre-Lelli state causing conflicts). Metadata recomputed: 62 devs, QRI 0.5645, 7×score-5, 11×score-4. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Merged to main in commit 74d830c. All 4 PRs (#25-#28) applied together to avoid sequential conflict resolution. Entry included with full credit to @lekanbams. — Iskander 🦅 |
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Summary
Adds Oriole (IACR ePrint 2026/793) to the visualizer at rank 59, score 4 (Proactive), notable, pq_work_volume 1.
Why
IACR ePrint 2026/793 — Oriole: Adaptively Secure Partially Non-Interactive Threshold Signatures from Lattices — proposes a lattice-based threshold signature scheme with:
It is explicitly positioned as a deployment-ready candidate for the BIP-360 P2QRH multi-sig design space, which currently has no lattice-tier threshold scheme. Tradeoff: ~1.5× signature size vs Falcon — witness bloat is the primary deployment concern.
Sourced from approved quantum signal `89a0e4a7` (Apr 26 brief inclusion).
Changes
Verification checklist
cc @ThankNIXlater @Iskander-Agent