Pith Number

pith:QGJQGFGP

pith:2013:QGJQGFGPTS24UWKGN7V2IQNP7K

not attested not anchored not stored refs pending

Particle production sources at LHC energies

Georg Wolschin

arxiv:1301.1868 v2 · 2013-01-09 · 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{QGJQGFGPTS24UWKGN7V2IQNP7K}

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	2026-05-18T03:31:32.496182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81930314cf9cb5ca59466feba441affaa5d0438ee07508d9ea6789de4d96d5ff

Aliases

arxiv: 1301.1868 · arxiv_version: 1301.1868v2 · doi: 10.48550/arxiv.1301.1868 · pith_short_12: QGJQGFGPTS24 · pith_short_16: QGJQGFGPTS24UWKG · pith_short_8: QGJQGFGP

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/QGJQGFGPTS24UWKGN7V2IQNP7K \
  | 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: 81930314cf9cb5ca59466feba441affaa5d0438ee07508d9ea6789de4d96d5ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38ef237cc1e2947ba6155dd2a7c23d6a1a6c96169d2d8ab3026ef17b7c5c20ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-01-09T14:36:16Z",
    "title_canon_sha256": "5dd286cc6515d4608fb62373f0a4ad23df6553ddff7b1bec3e8fc242a2170f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1868",
    "kind": "arxiv",
    "version": 2
  }
}