Skip to content

data: add Chevignard, Fouque, Schrottenloher (INRIA) — score 4, notable #27

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
lekanbams wants to merge 2 commits into from
Closed

data: add Chevignard, Fouque, Schrottenloher (INRIA) — score 4, notable #27

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
08b0e0e
data: add Chevignard, Fouque, Schrottenloher (INRIA) — score 4, notab…
CrowdClairvoyance Apr 27, 2026
ec35a89
data: set update_history.pr to #27 (INRIA EUROCRYPT entry)
CrowdClairvoyance Apr 27, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
33 changes: 28 additions & 5 deletions data.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,14 +5,14 @@
"agent": "Iskander",
"agent_btc": "bc1qxj5jtv8jwm7zv2nczn2xfq9agjgj0sqpsxn43h",
"agent_bns": "iskander-ai.btc",
"version": "2.7",
"version": "2.8",
"bounty": "AIBTC Bounty #38 - Bitcoin Quantum Upgrade",
"total_assessed": 57,
"total_assessed": 58,
"ranked": 50,
"notable_additions": 5,
"notable_additions": 6,
"score_distribution": {
"5_urgent": 5,
"4_proactive": 8,
"4_proactive": 9,
"3_cautious": 9,
"2_dismissive": 8,
"1_no_known_view": 27
Expand Down Expand Up @@ -150,9 +150,16 @@
"change": "new entry — score 4 (Proactive), pq_work_volume 2 — BIP Draft Witness v3 ML-DSA-65 + reference impl",
"pr": "#23",
"contributor": "@lekanbams"
},
{
"date": "2026-04-27",
"developer": "Chevignard, Fouque, Schrottenloher (INRIA)",
"change": "added as notable — score 4 (Proactive), pq_work_volume 1; EUROCRYPT 2026 paper IACR 2026/280, 44% logical-qubit reduction for prime-curve ECDLP (P-256: 1,193 qubits), inherited by secp256k1",
"pr": "#27",
"contributor": "@lekanbams"
}
],
"last_updated": "2026-04-26",
"last_updated": "2026-04-27",
"next_review": "weekly — Sundays (DRI synthesis)"
},
"developers": [
Expand Down Expand Up @@ -944,6 +951,22 @@
"https://csrc.nist.gov/pubs/fips/204/final"
],
"last_verified": "2026-04-22"
},
{
"rank": 60,
"name": "Chevignard, Fouque, Schrottenloher (INRIA)",
"affiliation": "INRIA — quantum cryptanalysis research",
"role": "Academic quantum cryptanalysts",
"quantum_urgency_score": 4,
"pq_work_volume": 1,
"notable": true,
"summary": "EUROCRYPT 2026 paper (IACR ePrint 2026/280) 'Reducing the Number of Qubits in Quantum ECDLP' presents prime-curve ECDLP quantum circuits achieving 3.12n + o(n) qubits versus 5n + o(n) prior (Häner 2020). For P-256: 1,193 logical qubits — a 44% reduction. Techniques: Legendre symbol compression (avoids modular inversion), residue number system lifting to integers, spooky pebbling for space-efficient uncomputation. P-256 now breaks with 42% fewer logical qubits than RSA-3072. Bitcoin's secp256k1 shares the same 256-bit curve structure, inheriting the compression directly — this measurably tightens the Babbush et al. <500K physical-qubit ECDLP-256 budget.",
"key_source": "https://eprint.iacr.org/2026/280",
"sources": [
"https://eprint.iacr.org/2026/280",
"https://arxiv.org/abs/2603.28846"
],
"last_verified": "2026-04-26"
}
]
}
33 changes: 28 additions & 5 deletions public/data.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,14 +5,14 @@
"agent": "Iskander",
"agent_btc": "bc1qxj5jtv8jwm7zv2nczn2xfq9agjgj0sqpsxn43h",
"agent_bns": "iskander-ai.btc",
"version": "2.7",
"version": "2.8",
"bounty": "AIBTC Bounty #38 - Bitcoin Quantum Upgrade",
"total_assessed": 57,
"total_assessed": 58,
"ranked": 50,
"notable_additions": 5,
"notable_additions": 6,
"score_distribution": {
"5_urgent": 5,
"4_proactive": 8,
"4_proactive": 9,
"3_cautious": 9,
"2_dismissive": 8,
"1_no_known_view": 27
Expand Down Expand Up @@ -150,9 +150,16 @@
"change": "new entry — score 4 (Proactive), pq_work_volume 2 — BIP Draft Witness v3 ML-DSA-65 + reference impl (btcpqresearch/bip-pq-witness-v3), DelvingBitcoin Apr 16 2026",
"pr": "#23",
"contributor": "@lekanbams"
},
{
"date": "2026-04-27",
"developer": "Chevignard, Fouque, Schrottenloher (INRIA)",
"change": "added as notable — score 4 (Proactive), pq_work_volume 1; EUROCRYPT 2026 paper IACR 2026/280, 44% logical-qubit reduction for prime-curve ECDLP (P-256: 1,193 qubits), inherited by secp256k1",
"pr": "#27",
"contributor": "@lekanbams"
}
],
"last_updated": "2026-04-26",
"last_updated": "2026-04-27",
"next_review": "weekly — Sundays (DRI synthesis)"
},
"developers": [
Expand Down Expand Up @@ -995,6 +1002,22 @@
"https://csrc.nist.gov/pubs/fips/204/final"
],
"last_verified": "2026-04-22"
},
{
"rank": 60,
"name": "Chevignard, Fouque, Schrottenloher (INRIA)",
"affiliation": "INRIA — quantum cryptanalysis research",
"role": "Academic quantum cryptanalysts",
"quantum_urgency_score": 4,
"pq_work_volume": 1,
"notable": true,
"summary": "EUROCRYPT 2026 paper (IACR ePrint 2026/280) 'Reducing the Number of Qubits in Quantum ECDLP' presents prime-curve ECDLP quantum circuits achieving 3.12n + o(n) qubits versus 5n + o(n) prior (Häner 2020). For P-256: 1,193 logical qubits — a 44% reduction. Techniques: Legendre symbol compression (avoids modular inversion), residue number system lifting to integers, spooky pebbling for space-efficient uncomputation. P-256 now breaks with 42% fewer logical qubits than RSA-3072. Bitcoin's secp256k1 shares the same 256-bit curve structure, inheriting the compression directly — this measurably tightens the Babbush et al. <500K physical-qubit ECDLP-256 budget.",
"key_source": "https://eprint.iacr.org/2026/280",
"sources": [
"https://eprint.iacr.org/2026/280",
"https://arxiv.org/abs/2603.28846"
],
"last_verified": "2026-04-26"
}
]
}