Pith Number

pith:255AZM6J

pith:2019:255AZM6J4ZLEK6AMGGRK767K35

not attested not anchored not stored refs pending

Vector Space of Feynman Integrals and Multivariate Intersection Numbers

Federico Gasparotto, Hjalte Frellesvig, Luca Mattiazzi, Manoj K. Mandal, Pierpaolo Mastrolia, Sebastian Mizera

arxiv:1907.02000 v1 · 2019-07-03 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{255AZM6J4ZLEK6AMGGRK767K35}

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

10 papers in Pith

Efficient AI-Inspired Reduction of Feynman Integrals via Tube Seeding

LinApart3: efficient algorithm for multivariate partial fraction decomposition with linear denominators

Landau's Leviathans

Magic Relations and Critical Varieties of Feynman Integrals

Feynman Integral Reduction without Integration-By-Parts

Receipt and verification

First computed	2026-07-05T00:20:16.755827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d77a0cb3c9e65645780c31a2affbeadf66293a826375866f7dad0b14404229e0

Aliases

arxiv: 1907.02000 · arxiv_version: 1907.02000v1 · doi: 10.48550/arxiv.1907.02000 · pith_short_12: 255AZM6J4ZLE · pith_short_16: 255AZM6J4ZLEK6AM · pith_short_8: 255AZM6J

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/255AZM6J4ZLEK6AMGGRK767K35 \
  | 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: d77a0cb3c9e65645780c31a2affbeadf66293a826375866f7dad0b14404229e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdec86e58cee4011b6f866d61c1c63db93ac45db00bfed11c83a0baba10e2515",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-07-03T15:53:32Z",
    "title_canon_sha256": "d328a251faadb505c981fbec926f27a99c1603e47fae94495ba2846284311af3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02000",
    "kind": "arxiv",
    "version": 1
  }
}