Pith Number

pith:2KW7NUWH

pith:2017:2KW7NUWHRSWHIHCZSAWJZO3KE3

not attested not anchored not stored refs pending

Fast Quantum Algorithm for Solving Multivariate Quadratic Equations

Delaram Kahrobaei, Elham Kashefi, Jean-Charles Faug`ere, Kelsey Horan, Ludovic Perret, Marc Kaplan

arxiv:1712.07211 v1 · 2017-12-19 · cs.CR · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KW7NUWHRSWHIHCZSAWJZO3KE3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:27:35.216988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2adf6d2c78cac741c59902c9cbb6a26ed61fbf57e902b13ba3cb42690b07c95

Aliases

arxiv: 1712.07211 · arxiv_version: 1712.07211v1 · doi: 10.48550/arxiv.1712.07211 · pith_short_12: 2KW7NUWHRSWH · pith_short_16: 2KW7NUWHRSWHIHCZ · pith_short_8: 2KW7NUWH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2KW7NUWHRSWHIHCZSAWJZO3KE3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d2adf6d2c78cac741c59902c9cbb6a26ed61fbf57e902b13ba3cb42690b07c95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7515442123a674e60075daa0f72885c4225816b8868ad8aedfede8e751c8350",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-12-19T21:06:06Z",
    "title_canon_sha256": "fc6acd35bf63862035d26bb89be3f563e18b3d37ae3ef8d0578d16a028900416"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07211",
    "kind": "arxiv",
    "version": 1
  }
}