Pith Number

pith:PC3DPXFF

pith:2019:PC3DPXFFMTK2GAI6HBWAJ7AHDU

not attested not anchored not stored refs pending

Angular distribution of the rare decay $\Lambda_b \to \Lambda(\to N \pi) \ell^+\ell^-$

Han Yan

arxiv:1911.11568 v2 · 2019-11-26 · 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{PC3DPXFFMTK2GAI6HBWAJ7AHDU}

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

Semileptonic neutral current decays of $\Xi_b$ with dileptons or dineutrinos in the final state

Receipt and verification

First computed	2026-07-05T00:23:52.225681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78b637dca564d5a3011e386c04fc071d00dcdf299358496cb94eeb781499a4b0

Aliases

arxiv: 1911.11568 · arxiv_version: 1911.11568v2 · doi: 10.48550/arxiv.1911.11568 · pith_short_12: PC3DPXFFMTK2 · pith_short_16: PC3DPXFFMTK2GAI6 · pith_short_8: PC3DPXFF

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/PC3DPXFFMTK2GAI6HBWAJ7AHDU \
  | 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: 78b637dca564d5a3011e386c04fc071d00dcdf299358496cb94eeb781499a4b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dee2a3b7bf4ca296cebb36a048cc37b5d1f9bee8e71c714b429bd2af9c525b53",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-11-26T14:36:14Z",
    "title_canon_sha256": "8c760293d40c428e54d9af27f41f143ded71779b9a1f216717b332e51d33f460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11568",
    "kind": "arxiv",
    "version": 2
  }
}