Pith Number

pith:Z4Q2I5H3

pith:2012:Z4Q2I5H3PNX2TYAIAYC453FASU

not attested not anchored not stored refs pending

Spin correlations in polarizations of P-wave charmonia $\chi_{cJ}$ and impact on $J/\psi$ polarization

Hua-Sheng Shao, Kuang-Ta Chao

arxiv:1209.4610 v2 · 2012-09-20 · 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{Z4Q2I5H3PNX2TYAIAYC453FASU}

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	2026-05-18T02:48:10.151547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf21a474fb7b6fa9e0080605ceeca0952bd8655f5776b386dd897364eb6b23d4

Aliases

arxiv: 1209.4610 · arxiv_version: 1209.4610v2 · doi: 10.48550/arxiv.1209.4610 · pith_short_12: Z4Q2I5H3PNX2 · pith_short_16: Z4Q2I5H3PNX2TYAI · pith_short_8: Z4Q2I5H3

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/Z4Q2I5H3PNX2TYAIAYC453FASU \
  | 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: cf21a474fb7b6fa9e0080605ceeca0952bd8655f5776b386dd897364eb6b23d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3977fa1b3a77c6bf8c8db72ae99832a94b9cd595a31981b6723849ba27327bc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-09-20T18:57:39Z",
    "title_canon_sha256": "f900e47f9714a0c5be8adc28a551d98088a84bdaebca7d5e26e6040fe3c093ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4610",
    "kind": "arxiv",
    "version": 2
  }
}