Pith Number

pith:AP6TWU2A

pith:1998:AP6TWU2ASASXZPLX2ULO5JOUMR

not attested not anchored not stored refs pending

Hadronic Cross Sections in Electron-Positron Annihilation with Tagged Photon

A.B. Arbuzov, E.A. Kuraev (JINR), L. Trentadue (INFN Parma), N.P. Merenkov (PTI Kharkov)

arxiv:hep-ph/9804430 v3 · 1998-04-28 · 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{AP6TWU2ASASXZPLX2ULO5JOUMR}

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	2026-07-04T17:21:01.296839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03fd3b534090257cbd77d516eea5d4647fa04bf3d115656dfa354bf8d8b5f214

Aliases

arxiv: hep-ph/9804430 · arxiv_version: hep-ph/9804430v3 · doi: 10.48550/arxiv.hep-ph/9804430 · pith_short_12: AP6TWU2ASASX · pith_short_16: AP6TWU2ASASXZPLX · pith_short_8: AP6TWU2A

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/AP6TWU2ASASXZPLX2ULO5JOUMR \
  | 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: 03fd3b534090257cbd77d516eea5d4647fa04bf3d115656dfa354bf8d8b5f214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30c69c28373bc186976d0f3b3d77b00d09180b9d2df3b6c329799c1fd416f2ed",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-04-28T06:20:23Z",
    "title_canon_sha256": "e2d0c11681af0ea9d68f67f4463c480f480af5e8e90a1b7e5510bd7c993fe70b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9804430",
    "kind": "arxiv",
    "version": 3
  }
}