Pith Number

pith:GB2LC4OQ

pith:2001:GB2LC4OQYUV7VSHPFR54IZO7ZX

not attested not anchored not stored refs pending

Asymptotics of QCD Factorization in Exclusive Hadronic Decays of B Mesons

Ben D. Pecjak (Cornell University), Matthias Neubert, Thomas Becher

arxiv:hep-ph/0102219 v1 · 2001-02-17 · 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{GB2LC4OQYUV7VSHPFR54IZO7ZX}

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	2026-05-18T01:06:15.075871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3074b171d0c52bfac8ef2c7bc465dfcdec0bd6fd38964bd80cacefc5de4427ec

Aliases

arxiv: hep-ph/0102219 · arxiv_version: hep-ph/0102219v1 · doi: 10.48550/arxiv.hep-ph/0102219 · pith_short_12: GB2LC4OQYUV7 · pith_short_16: GB2LC4OQYUV7VSHP · pith_short_8: GB2LC4OQ

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/GB2LC4OQYUV7VSHPFR54IZO7ZX \
  | 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: 3074b171d0c52bfac8ef2c7bc465dfcdec0bd6fd38964bd80cacefc5de4427ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173f7b35d4b449573afec05b036557f279c34d385144758eb509251c23f7cb44",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-02-17T21:36:16Z",
    "title_canon_sha256": "95bc14e57667230212579d7b7b4e24e4a67ddae8948d685eedb96a4b5e441687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0102219",
    "kind": "arxiv",
    "version": 1
  }
}