Pith Number

pith:L2XZNXIK

pith:2013:L2XZNXIKEOM6GQJRYBQMZ7CZVM

not attested not anchored not stored refs pending

Exclusive photoproduction of J/psi and psi(2S) states in pp and AA collisions at the LHC

M.V.T. Machado

arxiv:1310.2995 v1 · 2013-10-11 · hep-ex · 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{L2XZNXIKEOM6GQJRYBQMZ7CZVM}

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	2026-05-18T03:10:45.332183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eaf96dd0a2399e34131c060ccfc59ab0331f0a1530980a1e5dbbc44e7283ff6

Aliases

arxiv: 1310.2995 · arxiv_version: 1310.2995v1 · doi: 10.48550/arxiv.1310.2995 · pith_short_12: L2XZNXIKEOM6 · pith_short_16: L2XZNXIKEOM6GQJR · pith_short_8: L2XZNXIK

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/L2XZNXIKEOM6GQJRYBQMZ7CZVM \
  | 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: 5eaf96dd0a2399e34131c060ccfc59ab0331f0a1530980a1e5dbbc44e7283ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fb73480ba534f6c245eb506477ebf1cb31d2323bfad887fc489ca6925df9aa",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2013-10-11T01:53:45Z",
    "title_canon_sha256": "598ae9e4dc1655962589445477cfd539724e3b52387e23310c4eec1aeb0e5260"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2995",
    "kind": "arxiv",
    "version": 1
  }
}