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Pith Number

pith:2N4NDANM

pith:2004:2N4NDANMLGEUUTZE2P3HEW3GKV
not attested not anchored not stored refs pending

Branching ratios of $B^+ \to D^{(*)+}K^{(*)0}$ decays in perturbative QCD approach

Cai-Dian L\"u, Ge-Liang Song

arxiv:hep-ph/0403233 v4 · 2004-03-22 · 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{2N4NDANMLGEUUTZE2P3HEW3GKV}

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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 2026-05-18T01:08:53.725650Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

d378d181ac59894a4f24d3f6725b66556b372a7357856a1f7d272fe6a1403173

Aliases

arxiv: hep-ph/0403233 · arxiv_version: hep-ph/0403233v4 · doi: 10.48550/arxiv.hep-ph/0403233 · pith_short_12: 2N4NDANMLGEU · pith_short_16: 2N4NDANMLGEUUTZE · pith_short_8: 2N4NDANM
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/2N4NDANMLGEUUTZE2P3HEW3GKV \
  | 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: d378d181ac59894a4f24d3f6725b66556b372a7357856a1f7d272fe6a1403173
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "da18a932adf4c4aa4bbbedbe9a2314e03e06df7d59631495f0c8a4bc99637d9a",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-03-22T08:55:43Z",
    "title_canon_sha256": "4c53fb3629e8756b986ad5ff997e998a262b6b46df1ad5eb2b56cea9fed7e480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0403233",
    "kind": "arxiv",
    "version": 4
  }
}