Pith Number

pith:OFN4JBAO

pith:2013:OFN4JBAOFEDIQLCSHJ5W4VPO7G

not attested not anchored not stored refs pending

The form factors for B -> pi l nu semileptonic decay from 2+1 flavors of domain-wall fermions

Oliver Witzel, Ruth S. Van de Water, Taichi Kawanai

arxiv:1311.1143 v1 · 2013-11-05 · 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{OFN4JBAOFEDIQLCSHJ5W4VPO7G}

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	2026-05-18T03:07:55.466475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715bc4840e2906882c523a7b6e55eef9a10fe999b714afdc04ffc3de771d27ef

Aliases

arxiv: 1311.1143 · arxiv_version: 1311.1143v1 · doi: 10.48550/arxiv.1311.1143 · pith_short_12: OFN4JBAOFEDI · pith_short_16: OFN4JBAOFEDIQLCS · pith_short_8: OFN4JBAO

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/OFN4JBAOFEDIQLCSHJ5W4VPO7G \
  | 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: 715bc4840e2906882c523a7b6e55eef9a10fe999b714afdc04ffc3de771d27ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e06f636d7e707f411490fe336b7a0be6628c421baeda712f26290ba3ed62011",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2013-11-05T17:56:57Z",
    "title_canon_sha256": "4359b53e063df6ec53e0c7325d61a58250f057a673f5bbb6b557a8d98e9ff768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1143",
    "kind": "arxiv",
    "version": 1
  }
}