Pith Number

pith:OD4LPSGF

pith:1996:OD4LPSGFFDNRXIXRSB4GNMET4E

not attested not anchored not stored refs pending

Towards Automatic Analytic Evaluation of Massive Feynman Diagrams

J.Fleischer (Bielefeld U.), L.Avdeev, M.Tentyukov, M.Yu.Kalmykov

arxiv:hep-ph/9610467 v1 · 1996-10-24 · 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{OD4LPSGFFDNRXIXRSB4GNMET4E}

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.

Receipt and verification

First computed	2026-05-18T04:24:24.758795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70f8b7c8c528db1ba2f1907866b093e1168fd82b896b8e1af36c567458afc55d

Aliases

arxiv: hep-ph/9610467 · arxiv_version: hep-ph/9610467v1 · doi: 10.48550/arxiv.hep-ph/9610467 · pith_short_12: OD4LPSGFFDNR · pith_short_16: OD4LPSGFFDNRXIXR · pith_short_8: OD4LPSGF

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/OD4LPSGFFDNRXIXRSB4GNMET4E \
  | 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: 70f8b7c8c528db1ba2f1907866b093e1168fd82b896b8e1af36c567458afc55d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7735f8e158a58dfa822c009523e66e79d9c330d41b4cfbefafde6ffffaee1f50",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1996-10-24T16:35:23Z",
    "title_canon_sha256": "f6907d11b5e5e9b4eaac33bc4dd4af3b8ce6f88979af09f50ca5ade0495d3cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9610467",
    "kind": "arxiv",
    "version": 1
  }
}