Pith Number

pith:RUHLTCGF

pith:2014:RUHLTCGFJNGZ7ZSNHG2PKPVRKQ

not attested not anchored not stored refs pending

Polarizations of $\chi_{c1}$ and $\chi_{c2}$ in prompt production at the LHC

Hua-Sheng Shao, Kai Wang, Kuang-Ta Chao, Yan-Qing Ma

arxiv:1402.2913 v2 · 2014-02-12 · 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{RUHLTCGFJNGZ7ZSNHG2PKPVRKQ}

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	2026-05-18T02:51:49.464077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0eb988c54b4d9fe64d39b4f53eb1541889458b3cfd496363fbd81f89e98a5e

Aliases

arxiv: 1402.2913 · arxiv_version: 1402.2913v2 · doi: 10.48550/arxiv.1402.2913 · pith_short_12: RUHLTCGFJNGZ · pith_short_16: RUHLTCGFJNGZ7ZSN · pith_short_8: RUHLTCGF

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/RUHLTCGFJNGZ7ZSNHG2PKPVRKQ \
  | 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: 8d0eb988c54b4d9fe64d39b4f53eb1541889458b3cfd496363fbd81f89e98a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecaa4ea472de438d2f6f3b4dba26a757ca8ff7f7c805c900ef351a27c08c1ac9",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-02-12T17:53:58Z",
    "title_canon_sha256": "8b02112c82b59c6e821d3df11311b6111934333105b48b35dffff553bea4dfac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2913",
    "kind": "arxiv",
    "version": 2
  }
}