Pith Number

pith:A2PYD6QD

pith:2023:A2PYD6QDSPAYQH62VIJPMFYNDQ

not attested not anchored not stored refs pending

Hypergeometric Feynman Integrals

Ren\'e Pascal Klausen

arxiv:2302.13184 v1 · 2023-02-25 · 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{A2PYD6QDSPAYQH62VIJPMFYNDQ}

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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.

Cited by

1 paper in Pith

Multiple Mellin-Barnes integrals in Schwinger-DeWitt technique

Receipt and verification

First computed	2026-07-05T05:45:44.001214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

069f81fa0393c1881fdaaa12f6170d1c12868999fa4fe44352f2a4e9f4311308

Aliases

arxiv: 2302.13184 · arxiv_version: 2302.13184v1 · doi: 10.48550/arxiv.2302.13184 · pith_short_12: A2PYD6QDSPAY · pith_short_16: A2PYD6QDSPAYQH62 · pith_short_8: A2PYD6QD

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/A2PYD6QDSPAYQH62VIJPMFYNDQ \
  | 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: 069f81fa0393c1881fdaaa12f6170d1c12868999fa4fe44352f2a4e9f4311308

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db8fe9c939af760625d811130dac262eda51af2c15a5faefe1b6daeb39b8e466",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-02-25T22:44:36Z",
    "title_canon_sha256": "ba3aa31c89c360f50d87cddc1b503d74d20d6a75b656c3f33ad0e7a74e7a760c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.13184",
    "kind": "arxiv",
    "version": 1
  }
}