Pith Number

pith:7UTUTHXN

pith:1996:7UTUTHXN3CTEZCLAYRTZL2EBJ6

not attested not anchored not stored refs pending

Calculation of Feynman diagrams with zero mass threshold from their small momentum expansion

J. Fleischer, O.V. Tarasov, V.A. Smirnov

arxiv:hep-ph/9605392 v1 · 1996-05-24 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UTUTHXN3CTEZCLAYRTZL2EBJ6}

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	2026-05-18T01:38:59.399054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd27499eedd8a64c8960c46795e8814fba674c770519b43a785d6359a8c2d597

Aliases

arxiv: hep-ph/9605392 · arxiv_version: hep-ph/9605392v1 · doi: 10.48550/arxiv.hep-ph/9605392 · pith_short_12: 7UTUTHXN3CTE · pith_short_16: 7UTUTHXN3CTEZCLA · pith_short_8: 7UTUTHXN

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/7UTUTHXN3CTEZCLAYRTZL2EBJ6 \
  | 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: fd27499eedd8a64c8960c46795e8814fba674c770519b43a785d6359a8c2d597

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74514337c2cfe9f7e1287c5a79611b0ecfffc43d4505556b094009fda71514ba",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1996-05-24T23:27:33Z",
    "title_canon_sha256": "e61031cbe423e4f258f50c178cd6e234c1a3011461b34498a2879d6a99db2e5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9605392",
    "kind": "arxiv",
    "version": 1
  }
}