Pith Number

pith:XKMLTSZW

pith:2002:XKMLTSZWBGWBZJJ7BGA63VBWBU

not attested not anchored not stored refs pending

Measurement of the inclusive semileptonic branching fraction of B mesons and |Vcb|

The Belle Collaboration

arxiv:hep-ex/0208033 v1 · 2002-08-20 · 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{XKMLTSZWBGWBZJJ7BGA63VBWBU}

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	2026-05-18T03:47:32.304385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba98b9cb3609ac1ca53f0981edd4360d2bd7b86bef407e52f92073f36aae2723

Aliases

arxiv: hep-ex/0208033 · arxiv_version: hep-ex/0208033v1 · doi: 10.48550/arxiv.hep-ex/0208033 · pith_short_12: XKMLTSZWBGWB · pith_short_16: XKMLTSZWBGWBZJJ7 · pith_short_8: XKMLTSZW

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/XKMLTSZWBGWBZJJ7BGA63VBWBU \
  | 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: ba98b9cb3609ac1ca53f0981edd4360d2bd7b86bef407e52f92073f36aae2723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ded8169f2ae0b202ebac1f1838112aba95bd99b0dd470d90f4e14bf031f7557",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2002-08-20T14:04:28Z",
    "title_canon_sha256": "12aa49e884acfd2025bed2b5dd0be20d9f848dfb60c610d570d40fa1f3ad2bd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0208033",
    "kind": "arxiv",
    "version": 1
  }
}