Pith Number

pith:GKNJDWKP

pith:2001:GKNJDWKPNAP5AZM4PJOUUAQ44J

not attested not anchored not stored refs pending

Matrix Integrals and Feynman Diagrams in the Kontsevich Model

Domenico Fiorenza, Riccardo Murri

arxiv:math/0111082 v3 · 2001-11-07 · math.AG · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKNJDWKPNAP5AZM4PJOUUAQ44J}

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	2026-05-18T03:11:59.491393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

329a91d94f681fd0659c7a5d4a021ce26e448c3fcad8df329ffb9f0b2f425d6f

Aliases

arxiv: math/0111082 · arxiv_version: math/0111082v3 · doi: 10.48550/arxiv.math/0111082 · pith_short_12: GKNJDWKPNAP5 · pith_short_16: GKNJDWKPNAP5AZM4 · pith_short_8: GKNJDWKP

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/GKNJDWKPNAP5AZM4PJOUUAQ44J \
  | 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: 329a91d94f681fd0659c7a5d4a021ce26e448c3fcad8df329ffb9f0b2f425d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23b9144889e916df3a0824b874a2a59e2eb9ced5e28d67f5a92950b012ce1cb6",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2001-11-07T19:29:21Z",
    "title_canon_sha256": "314dce481701cd8cf3fe453e08f226ee888b75081b190ba942f4e39cf41a54f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0111082",
    "kind": "arxiv",
    "version": 3
  }
}