Pith Number

pith:RLKIB7GN

pith:2012:RLKIB7GN6RXYONKBYZQ4ZXW6BX

not attested not anchored not stored refs pending

J/psi production in NRQCD: A global analysis of yield and polarization

Bernd A. Kniehl, Mathias Butenschoen

arxiv:1201.3862 v1 · 2012-01-18 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLKIB7GN6RXYONKBYZQ4ZXW6BX}

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	2026-05-18T01:58:47.214992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad480fccdf46f873541c661ccdede0df675d8a97590f2bd325a9359d541d5c1

Aliases

arxiv: 1201.3862 · arxiv_version: 1201.3862v1 · doi: 10.48550/arxiv.1201.3862 · pith_short_12: RLKIB7GN6RXY · pith_short_16: RLKIB7GN6RXYONKB · pith_short_8: RLKIB7GN

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/RLKIB7GN6RXYONKBYZQ4ZXW6BX \
  | 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: 8ad480fccdf46f873541c661ccdede0df675d8a97590f2bd325a9359d541d5c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e93d072611b8930f99d1428436267c73b93d77e8970d358ae595b6c8eee0f4f2",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-01-18T17:29:44Z",
    "title_canon_sha256": "0a96c204a00aba80c1fc974497e63300d909392c388f24527ed58b00ddd9c6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3862",
    "kind": "arxiv",
    "version": 1
  }
}