Pith Number

pith:D6VMAY3I

pith:2022:D6VMAY3I26NAKWBLWBJGSG5ROK

not attested not anchored not stored refs pending

$\Lambda_b\to p$ transition form factors in perturbative QCD

Fu-Sheng Yu, Hsiang-nan Li, Jia-Jie Han, Ya Li, Yue-Long Shen, Zhen-jun Xiao

arxiv:2202.04804 v2 · 2022-02-10 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D6VMAY3I26NAKWBLWBJGSG5ROK}

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	2026-07-05T04:50:53.144057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1faac06368d79a05582bb052691bb17295f03f30ae2d0558ebcadc624752bab1

Aliases

arxiv: 2202.04804 · arxiv_version: 2202.04804v2 · doi: 10.48550/arxiv.2202.04804 · pith_short_12: D6VMAY3I26NA · pith_short_16: D6VMAY3I26NAKWBL · pith_short_8: D6VMAY3I

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/D6VMAY3I26NAKWBLWBJGSG5ROK \
  | 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: 1faac06368d79a05582bb052691bb17295f03f30ae2d0558ebcadc624752bab1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f62f4fded357d24c9578a9a8efc1028c777e7e0a6c89e73690351556f29798",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-10T02:34:52Z",
    "title_canon_sha256": "d0a1eb83ec17281ec90e11c6bf08721a98924bb86a4801735dd1c73e2c4af3d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.04804",
    "kind": "arxiv",
    "version": 2
  }
}