Pith Number

pith:BOTO7Y6Y

pith:2013:BOTO7Y6YCKAI4XCOLXMXXL4A4E

not attested not anchored not stored refs pending

Feynman Graphs

Stefan Weinzierl

arxiv:1301.6918 v1 · 2013-01-29 · hep-ph · 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{BOTO7Y6YCKAI4XCOLXMXXL4A4E}

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.

Cited by

1 paper in Pith

Feynman Fox integrals in the physical region

Receipt and verification

First computed	2026-05-18T03:35:11.911829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ba6efe3d812808e5c4e5dd97baf80e12005ed82e712e51d2b7261c28acae3aa

Aliases

arxiv: 1301.6918 · arxiv_version: 1301.6918v1 · doi: 10.48550/arxiv.1301.6918 · pith_short_12: BOTO7Y6YCKAI · pith_short_16: BOTO7Y6YCKAI4XCO · pith_short_8: BOTO7Y6Y

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/BOTO7Y6YCKAI4XCOLXMXXL4A4E \
  | 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: 0ba6efe3d812808e5c4e5dd97baf80e12005ed82e712e51d2b7261c28acae3aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47449b37eed547f31cfd13c2193c82d53e6824ffd6c9f86d027d760c19f70b4b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-01-29T13:20:49Z",
    "title_canon_sha256": "712ee96c7b4792b65b618d27c85e8dbccb9e871efedb8998d3db8d455b903f86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6918",
    "kind": "arxiv",
    "version": 1
  }
}