Pith Number

pith:72WA2NGE

pith:2019:72WA2NGE3R4EAF6MEQS5CLMLFJ

not attested not anchored not stored refs pending

Quasi-two-body decays $B_{(s)} \to P D_0^*(2400) \to P D \pi$ in the perturbative QCD approach

Bo-Yan Cui, Fu-Hu Liu, Wen-Fei Wang, Ying-Ying Fan

arxiv:1906.09387 v2 · 2019-06-22 · 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{72WA2NGE3R4EAF6MEQS5CLMLFJ}

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	2026-05-17T23:40:17.058058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feac0d34c4dc784017cc2425d12d8b2a4f06ced794ef8b19643d9668c739931e

Aliases

arxiv: 1906.09387 · arxiv_version: 1906.09387v2 · doi: 10.48550/arxiv.1906.09387 · pith_short_12: 72WA2NGE3R4E · pith_short_16: 72WA2NGE3R4EAF6M · pith_short_8: 72WA2NGE

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/72WA2NGE3R4EAF6MEQS5CLMLFJ \
  | 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: feac0d34c4dc784017cc2425d12d8b2a4f06ced794ef8b19643d9668c739931e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4019c7a354bddd5be80c564edcd409f5906dc3b7acc822a9eb0eb34b6e025cd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-06-22T04:29:47Z",
    "title_canon_sha256": "f07a57ff45df85c1f43165fc7c5c364c156d2f50fa10caa417646be14d4c8433"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09387",
    "kind": "arxiv",
    "version": 2
  }
}