Pith Number

pith:AAFLXCAT

pith:2002:AAFLXCATOLJW54CNUOP66YSOIC

not attested not anchored not stored refs pending

The QCD Pomeron in Ultraperipheral Heavy Ion Collisions: I. The Double J/Psi Production

M.V.T. Machado, V.P. Goncalves

arxiv:hep-ph/0212178 v2 · 2002-12-12 · hep-ph · nucl-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{AAFLXCATOLJW54CNUOP66YSOIC}

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	2026-05-18T04:13:25.649802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

000abb881372d36ef04da39fef624e40921ab9fea8622aa1ce11c069e3e63932

Aliases

arxiv: hep-ph/0212178 · arxiv_version: hep-ph/0212178v2 · doi: 10.48550/arxiv.hep-ph/0212178 · pith_short_12: AAFLXCATOLJW · pith_short_16: AAFLXCATOLJW54CN · pith_short_8: AAFLXCAT

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/AAFLXCATOLJW54CNUOP66YSOIC \
  | 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: 000abb881372d36ef04da39fef624e40921ab9fea8622aa1ce11c069e3e63932

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5916885f820309039000769ce7a88546e1b8d75dfa20de363f52976c01738cb2",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-12-12T17:28:12Z",
    "title_canon_sha256": "8b4895747df6f763d84e2315f08c05e7a8b3f74b92d3ed0bba59d7142a2c878e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0212178",
    "kind": "arxiv",
    "version": 2
  }
}