Pith Number

pith:7XEEBAIE

pith:2013:7XEEBAIEIKILKSKDWZRP47733S

not attested not anchored not stored refs pending

Code Optimization in FORM

J.A.M. Vermaseren, J. Kuipers, T. Ueda

arxiv:1310.7007 v1 · 2013-10-25 · cs.SC · 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{7XEEBAIEIKILKSKDWZRP47733S}

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

Fast evaluation of Feynman integrals for Monte Carlo generators

Receipt and verification

First computed	2026-05-18T03:08:48.748729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdc84081044290b54943b662fe7ffbdcb13bc6c5a76851211be2196a2e775617

Aliases

arxiv: 1310.7007 · arxiv_version: 1310.7007v1 · doi: 10.48550/arxiv.1310.7007 · pith_short_12: 7XEEBAIEIKIL · pith_short_16: 7XEEBAIEIKILKSKD · pith_short_8: 7XEEBAIE

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/7XEEBAIEIKILKSKDWZRP47733S \
  | 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: fdc84081044290b54943b662fe7ffbdcb13bc6c5a76851211be2196a2e775617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3076f58e83e25da8646fc5172f9bfb276ff51019c081eabbacd6a02305926aaa",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2013-10-25T19:37:32Z",
    "title_canon_sha256": "f774d4acd113272ef629b8feb9f1efaf84582ac142e2564d459c5fd205cf82e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7007",
    "kind": "arxiv",
    "version": 1
  }
}