Pith Number

pith:PBDLERIT

pith:2011:PBDLERIT2DVCHEUXZF3SRHXOMF

not attested not anchored not stored refs pending

Semileptonic decay of Bc meson into S wave charmonium in a QCD potential model with coulombic part as perturbation

D K Choudhury, Krishna Kingkar Pathak

arxiv:1109.4468 v1 · 2011-09-21 · 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{PBDLERIT2DVCHEUXZF3SRHXOMF}

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	2026-05-18T04:12:34.685141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7846b24513d0ea239297c977289eee617d196f3d7cac6458329eb91b633c1909

Aliases

arxiv: 1109.4468 · arxiv_version: 1109.4468v1 · doi: 10.48550/arxiv.1109.4468 · pith_short_12: PBDLERIT2DVC · pith_short_16: PBDLERIT2DVCHEUX · pith_short_8: PBDLERIT

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/PBDLERIT2DVCHEUXZF3SRHXOMF \
  | 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: 7846b24513d0ea239297c977289eee617d196f3d7cac6458329eb91b633c1909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf02be708756834e5cf54e0a70d1d4df9aebf8b2862ab4614b9ffab91cac70cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-09-21T03:32:58Z",
    "title_canon_sha256": "397a561adfe1facdf03f9bbbe3d47dfa39a7721c371ed8942fc9bfb0fd8a69c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4468",
    "kind": "arxiv",
    "version": 1
  }
}