Pith Number

pith:3RAQMQKB

pith:1999:3RAQMQKB4BU64IV7MXYXC3PC27

not attested not anchored not stored refs pending

Determination of the Phase of Vub from Charmless Hadronic B Decay Rates

Frank W\"urthwein, James G. Smith, Wei-Shu Hou

arxiv:hep-ex/9910014 v1 · 1999-10-07 · hep-ex · 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{3RAQMQKB4BU64IV7MXYXC3PC27}

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	2026-07-04T14:27:04.925889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc41064141e069ee22bf65f1716de2d7d3802bcf0d8633ce643528d06c718778

Aliases

arxiv: hep-ex/9910014 · arxiv_version: hep-ex/9910014v1 · doi: 10.48550/arxiv.hep-ex/9910014 · pith_short_12: 3RAQMQKB4BU6 · pith_short_16: 3RAQMQKB4BU64IV7 · pith_short_8: 3RAQMQKB

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/3RAQMQKB4BU64IV7MXYXC3PC27 \
  | 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: dc41064141e069ee22bf65f1716de2d7d3802bcf0d8633ce643528d06c718778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c0cf4df280b229c6ba1e057c50a1cf57af50116212c1c90e44e1befe47f767",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1999-10-07T16:14:39Z",
    "title_canon_sha256": "f710ec6ca434128644e7d5844eefe0b099a5f24cae95acd3e28ebdf3aead23cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9910014",
    "kind": "arxiv",
    "version": 1
  }
}