Pith Number

pith:O7G5E5JJ

pith:2019:O7G5E5JJDOQQXADKMDAJ443BXO

not attested not anchored not stored refs pending

A factorization theorem connecting the light-cone distribution amplitudes of heavy-flavor mesons in QCD and HQET

De-Shan Yang, Saadi Ishaq, Xiaonu Xiong, Yu Jia

arxiv:1905.06930 v1 · 2019-05-16 · 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{O7G5E5JJDOQQXADKMDAJ443BXO}

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.

Cited by

1 paper in Pith

$B$-meson light-cone distribution amplitude from the Euclidean quantity

Receipt and verification

First computed	2026-07-05T01:38:55.017957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77cdd275291ba10b806a60c09e7361bbacddd71c49c7ab0b9dbbc27bbd2a23a3

Aliases

arxiv: 1905.06930 · arxiv_version: 1905.06930v1 · doi: 10.48550/arxiv.1905.06930 · pith_short_12: O7G5E5JJDOQQ · pith_short_16: O7G5E5JJDOQQXADK · pith_short_8: O7G5E5JJ

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/O7G5E5JJDOQQXADKMDAJ443BXO \
  | 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: 77cdd275291ba10b806a60c09e7361bbacddd71c49c7ab0b9dbbc27bbd2a23a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "521b401a8d19722311463f403c3038ddf6ba36dc8adbece2f40ffd6b44023c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-05-16T17:45:46Z",
    "title_canon_sha256": "5971e3c308c4385e5724a58175f08dbf0fb58e41c461d57aced478c0ed62725e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06930",
    "kind": "arxiv",
    "version": 1
  }
}