Pith Number

pith:JFEQBED5

pith:2018:JFEQBED5K7E4CTCRNOYQKZ4GII

not attested not anchored not stored refs pending

Rationalizing Loop Integration

Andrew J. McLeod, Jacob L. Bourjaily, Matthias Wilhelm, Matt von Hippel

arxiv:1805.10281 v2 · 2018-05-25 · 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{JFEQBED5K7E4CTCRNOYQKZ4GII}

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

2 papers in Pith

Finite Massless Pentaboxes

Kinematics, cluster algebras and Feynman integrals

Receipt and verification

First computed	2026-07-05T04:50:29.483952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

494900907d57c9c14c516bb10567864224eb0bffef1a8052cebe09dc63c4059f

Aliases

arxiv: 1805.10281 · arxiv_version: 1805.10281v2 · doi: 10.48550/arxiv.1805.10281 · pith_short_12: JFEQBED5K7E4 · pith_short_16: JFEQBED5K7E4CTCR · pith_short_8: JFEQBED5

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/JFEQBED5K7E4CTCRNOYQKZ4GII \
  | 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: 494900907d57c9c14c516bb10567864224eb0bffef1a8052cebe09dc63c4059f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dfc4ba39c5690b30eadb840890ca9f552b19049dbec051dc2b152d47af16437",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-05-25T17:59:59Z",
    "title_canon_sha256": "f2b6c25ac446376cdc54ed58325cf612f584e8f3613c80bd3518e3477fa7814c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10281",
    "kind": "arxiv",
    "version": 2
  }
}