Pith Number

pith:QCRFPUQ4

pith:2010:QCRFPUQ4JSDCHONTBBYA2HDIJJ

not attested not anchored not stored refs pending

Matrix Models for Random Partitions

A. Alexandrov

arxiv:1005.5715 v3 · 2010-05-31 · 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{QCRFPUQ4JSDCHONTBBYA2HDIJJ}

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	2026-05-18T04:18:04.678613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80a257d21c4c8623b9b308700d1c684a67dbd589d800656e771d1c7db589e8d5

Aliases

arxiv: 1005.5715 · arxiv_version: 1005.5715v3 · doi: 10.48550/arxiv.1005.5715 · pith_short_12: QCRFPUQ4JSDC · pith_short_16: QCRFPUQ4JSDCHONT · pith_short_8: QCRFPUQ4

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/QCRFPUQ4JSDCHONTBBYA2HDIJJ \
  | 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: 80a257d21c4c8623b9b308700d1c684a67dbd589d800656e771d1c7db589e8d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d8f7937f0cba55bfff47524201f04cf597ed3552ced30581055e97c9d1afa16",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-05-31T18:16:19Z",
    "title_canon_sha256": "83051ecb1538caf30894760e4e7d0c1d41dccce1388deb57b2412c994b13368a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5715",
    "kind": "arxiv",
    "version": 3
  }
}