Pith Number

pith:FRL74TDO

pith:2001:FRL74TDOWEL7M24MSCM3H5T5DQ

not attested not anchored not stored refs pending

A proof of factorization for B -> D pi

Christian W. Bauer, Dan Pirjol, Iain W. Stewart

arxiv:hep-ph/0107002 v2 · 2001-07-02 · 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{FRL74TDOWEL7M24MSCM3H5T5DQ}

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.

Cited by

1 paper in Pith

Towards a Global Analysis of the $b\to c\bar{u} q$ Puzzle

Receipt and verification

First computed	2026-07-04T16:27:23.963293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c57fe4c6eb117f66b8c9099b3f67d1c2e50e4e932246b755526dedbba84a5ac

Aliases

arxiv: hep-ph/0107002 · arxiv_version: hep-ph/0107002v2 · doi: 10.48550/arxiv.hep-ph/0107002 · pith_short_12: FRL74TDOWEL7 · pith_short_16: FRL74TDOWEL7M24M · pith_short_8: FRL74TDO

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/FRL74TDOWEL7M24MSCM3H5T5DQ \
  | 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: 2c57fe4c6eb117f66b8c9099b3f67d1c2e50e4e932246b755526dedbba84a5ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c091d0b1e7057ce6f2ab3f55f705dfa5a75dd3a1ab88faa714bc7e31b53c608",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-07-02T22:46:53Z",
    "title_canon_sha256": "26844972c2fbeca57ad8cd4830723cdb134771742eaaf214cba6e66e3991b8a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0107002",
    "kind": "arxiv",
    "version": 2
  }
}