Pith Number

pith:4HY6YI7L

pith:2017:4HY6YI7LOLXCFXSU7A4W7OSREP

not attested not anchored not stored refs pending

Matrix integrals and Hurwitz numbers

A.Yu. Orlov

arxiv:1701.02296 v4 · 2017-01-09 · 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{4HY6YI7LOLXCFXSU7A4W7OSREP}

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	2026-05-18T00:32:20.926914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f1ec23eb72ee22de54f8396fba5123f406d3fef097f06b3245a8583c636ede

Aliases

arxiv: 1701.02296 · arxiv_version: 1701.02296v4 · doi: 10.48550/arxiv.1701.02296 · pith_short_12: 4HY6YI7LOLXC · pith_short_16: 4HY6YI7LOLXCFXSU · pith_short_8: 4HY6YI7L

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/4HY6YI7LOLXCFXSU7A4W7OSREP \
  | 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: e1f1ec23eb72ee22de54f8396fba5123f406d3fef097f06b3245a8583c636ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6aad5454d45b2447fd89376af88da64be7aec5551f627a5c5a2907185bbb2b6",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-01-09T18:43:19Z",
    "title_canon_sha256": "f9ad1c4dae003da0b29c36a1559eea05eb0125c40ea2a66f1d31a93c98443a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02296",
    "kind": "arxiv",
    "version": 4
  }
}