Pith Number

pith:2KA3WFBZ

pith:2014:2KA3WFBZ7HZOZAVQDTNRCL3CGW

not attested not anchored not stored refs pending

Rates and Asymmetries of B --> pi l+ l- Decays

Fanrong Xu, Masaya Kohda, Wei-Shu Hou

arxiv:1403.7410 v3 · 2014-03-28 · 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{2KA3WFBZ7HZOZAVQDTNRCL3CGW}

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	2026-05-18T02:38:29.670934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d281bb1439f9f2ec82b01cdb112f623599a01653d64413990b82b381e5b89b3a

Aliases

arxiv: 1403.7410 · arxiv_version: 1403.7410v3 · doi: 10.48550/arxiv.1403.7410 · pith_short_12: 2KA3WFBZ7HZO · pith_short_16: 2KA3WFBZ7HZOZAVQ · pith_short_8: 2KA3WFBZ

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/2KA3WFBZ7HZOZAVQDTNRCL3CGW \
  | 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: d281bb1439f9f2ec82b01cdb112f623599a01653d64413990b82b381e5b89b3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac69e720902a4bd916c06c5f52d072124a99d9b8442b5d1e9bce11810cc4829",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-03-28T15:07:21Z",
    "title_canon_sha256": "6e215c843b6b1816dc501ac0ffd643e1e68dc7b04c078268587423120b6c942c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7410",
    "kind": "arxiv",
    "version": 3
  }
}