Pith Number

pith:VV62WR3P

pith:2023:VV62WR3PYDSWJNV4JNXNP2CMYS

not attested not anchored not stored refs pending

Measurements of charm lifetimes at Belle II

N. K. Nisar

arxiv:2302.14254 v1 · 2023-02-28 · 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{VV62WR3PYDSWJNV4JNXNP2CMYS}

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	2026-07-05T05:46:42.565958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7dab476fc0e564b6bc4b6ed7e84cc4b49ba624e9a5887e140a9f3d40c11786

Aliases

arxiv: 2302.14254 · arxiv_version: 2302.14254v1 · doi: 10.48550/arxiv.2302.14254 · pith_short_12: VV62WR3PYDSW · pith_short_16: VV62WR3PYDSWJNV4 · pith_short_8: VV62WR3P

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/VV62WR3PYDSWJNV4JNXNP2CMYS \
  | 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: ad7dab476fc0e564b6bc4b6ed7e84cc4b49ba624e9a5887e140a9f3d40c11786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06690bf6b023d8371afcc21f753ee2baa1c886b70a936e83f2d08be6d3639d6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2023-02-28T02:25:56Z",
    "title_canon_sha256": "080545f353b838d420a54ceb3a4c669d2d1da673c7356ede9858a7f0a547eefa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14254",
    "kind": "arxiv",
    "version": 1
  }
}