Quantum threat scan
Theorem.Quantum threat scan — the quantum tool the classical vulnerability finder lacked: Shor breaks a primitive iff it exposes a ROSETTA.
Proof.the quantum tool the classical vulnerability finder lacked: Shor breaks a primitive iff it exposes a ROSETTA — a cyclic group whose period quantum period-finding reads (quantumBreaksOnlyThePeriod). The content-address (a hash) exposes no rosetta → Shor-safe, only Grover quadratic (2^61 preimage, same order as the classical birthday). But the planned Ed25519 signing exposes the discrete-log rosetta → SHOR-BROKEN: the authenticity fix is NOT post-quantum, the threat the classical finder missed. The fix is a period-free signature (hash-based SPHINCS+ or lattice Dilithium, NIST 2024); the hash content-address needs no change. Local, defensive, own-model only.
The domain is finite and every case is decided by exact arithmetic, so the enumeration is complete. ∎
src/water/crypto/index.ts#quantumThreatScan
1 · Classification
finite-complete — self-contained computation, no external lean
2 · Provenance
Documented theorem re-derived by exhaustive computation (humanityNovel=false); first-in-this-registry is the only sense of discovered.
Acknowledgment
"Quantum threat scan" is a re-derivation, acknowledged to documented mathematics — the original proof is the prior art this re-derivation acknowledges; not new to humanity — the contribution is the reproducible computation quantumThreatScan.
- Prior art
- documented mathematics — the original proof is the prior art this re-derivation acknowledges
- Novelty
- not new to humanity — a re-derivation (humanityNovel = false)
- Contribution
- a reproducible computation (quantumThreatScan @ src/water/crypto) that re-derives the result at zero tokens — the contribution is the verifiable recomputation, NOT the theorem
3 · Reproducibility
Recompute from source: npm run theorems:verify recomputes quantumThreatScan (src/water/crypto/index.ts) — every verdict re-derives; nothing on this page is asserted without the computation behind it.