Pith Number

pith:FQO7JEMU

pith:2014:FQO7JEMU3EMKUS3Z7WE32OWUPL

not attested not anchored not stored refs pending

Exclusive production of double $J/\psi$ mesons in hadronic collisions

L.A. Harland-Lang, M.G. Ryskin, V.A. Khoze

arxiv:1409.4785 v3 · 2014-09-16 · 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{FQO7JEMU3EMKUS3Z7WE32OWUPL}

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	2026-05-18T01:42:01.951595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c1df49194d918aa4b79fd89bd3ad47ac999a3e3efe4e818c895140ecee6b006

Aliases

arxiv: 1409.4785 · arxiv_version: 1409.4785v3 · doi: 10.48550/arxiv.1409.4785 · pith_short_12: FQO7JEMU3EMK · pith_short_16: FQO7JEMU3EMKUS3Z · pith_short_8: FQO7JEMU

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/FQO7JEMU3EMKUS3Z7WE32OWUPL \
  | 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: 2c1df49194d918aa4b79fd89bd3ad47ac999a3e3efe4e818c895140ecee6b006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5cd3604f1b2e96165ff9958dfe69b204be27f7a0ea5994a1574659c8f8c4dcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-16T20:05:08Z",
    "title_canon_sha256": "8a8008142571a465187cd0aaa9f9bea5436ec71b9d2343dfc44bc6affca84d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4785",
    "kind": "arxiv",
    "version": 3
  }
}