Pith Number

pith:ZJ5ESXND

pith:2019:ZJ5ESXNDHELVJOCXAUROPNT4CG

not attested not anchored not stored refs pending

Semi-leptonic form factors for $B_s \to K \ell \nu$ and $B_s \to D_s \ell \nu$

Amarjit Soni, Andreas J\"uttner, Jonathan M. Flynn, Justus Tobias Tsang, Oliver Witzel, Ryan C. Hill

arxiv:1903.02100 v1 · 2019-03-05 · hep-lat · 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{ZJ5ESXNDHELVJOCXAUROPNT4CG}

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	2026-05-17T23:51:56.679786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca7a495da3391754b8570522e7b67c118507cec3fe75912b056b270f2a6041b9

Aliases

arxiv: 1903.02100 · arxiv_version: 1903.02100v1 · doi: 10.48550/arxiv.1903.02100 · pith_short_12: ZJ5ESXNDHELV · pith_short_16: ZJ5ESXNDHELVJOCX · pith_short_8: ZJ5ESXND

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/ZJ5ESXNDHELVJOCXAUROPNT4CG \
  | 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: ca7a495da3391754b8570522e7b67c118507cec3fe75912b056b270f2a6041b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54950ea1c372086968e6b4782ac521e868049e8bb14ce58dc2c43b24ae594bf6",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-03-05T22:59:32Z",
    "title_canon_sha256": "c3164892c090945f9a9f63eff2f053fc3cad67a7396611e886ce5455473f01d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02100",
    "kind": "arxiv",
    "version": 1
  }
}