Pith Number

pith:4QHTSIHH

pith:2013:4QHTSIHHUEGDSLI7RA77CCB7MG

not attested not anchored not stored refs pending

Hard light meson production in (anti)proton-hadron collisions and charge-echange reactions

E. A. Kuraev, E. S. Kokoulina, E. Tomasi-Gustafsson

arxiv:1306.5169 v2 · 2013-06-21 · 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{4QHTSIHHUEGDSLI7RA77CCB7MG}

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	2026-05-18T03:19:58.676918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e40f3920e7a10c392d1f883ff1083f61b46c7bca4153774cb3d43cefbf77ac09

Aliases

arxiv: 1306.5169 · arxiv_version: 1306.5169v2 · doi: 10.48550/arxiv.1306.5169 · pith_short_12: 4QHTSIHHUEGD · pith_short_16: 4QHTSIHHUEGDSLI7 · pith_short_8: 4QHTSIHH

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/4QHTSIHHUEGDSLI7RA77CCB7MG \
  | 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: e40f3920e7a10c392d1f883ff1083f61b46c7bca4153774cb3d43cefbf77ac09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b14404124ee1aab6b97e871d929ac3b53f59bba28c431978c143aa9db71de7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-06-21T15:24:45Z",
    "title_canon_sha256": "500e34fe833ea3e6a6bac584fe6438d64cf76d9e3e915f30250277242caa1f40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5169",
    "kind": "arxiv",
    "version": 2
  }
}