Pith Number
pith:NPGE6APJ
pith:1999:NPGE6APJWHS3A6VOG4FMQIT4NP
not attested
not anchored
not stored
refs pending
Perturbative QCD Correction to the Light-Cone Sum Rule for the $B^*B\pi $ and $D^*D\pi$ Couplings
arxiv:hep-ph/9903421 v1 · 1999-03-20 · hep-ph
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\usepackage{pith}
\pithnumber{NPGE6APJWHS3A6VOG4FMQIT4NP}
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Record completeness
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Bitcoin timestamp
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4
Citations
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Replications
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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.
Cited by
Receipt and verification
| First computed | 2026-07-04T16:14:07.183219Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
6bcc4f01e9b1e5b07aae370ac8227c6bf75bc833fc6e4cfefc2dc3bf206288d0
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/NPGE6APJWHS3A6VOG4FMQIT4NP \
| 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: 6bcc4f01e9b1e5b07aae370ac8227c6bf75bc833fc6e4cfefc2dc3bf206288d0
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "d4b0649983db2688eb6a4275ea0820b5ba1de7b6094d9eef2382d144464d73a1",
"cross_cats_sorted": [],
"license": "",
"primary_cat": "hep-ph",
"submitted_at": "1999-03-20T20:44:24Z",
"title_canon_sha256": "68ca118bc93007d4c8890d66a3b30f220edc2212b6fdcdf97a27ae55b8428e07"
},
"schema_version": "1.0",
"source": {
"id": "hep-ph/9903421",
"kind": "arxiv",
"version": 1
}
}