Pith Number

pith:7LZ5INOT

pith:2017:7LZ5INOT7KFD7TTNPSVG6IU37D

not attested not anchored not stored refs pending

$R(D^*)$, $|V_{cb}|$, and the Heavy Quark Symmetry relations between form factors

Dante Bigi, Paolo Gambino, Stefan Schacht

arxiv:1707.09509 v2 · 2017-07-29 · 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{7LZ5INOT7KFD7TTNPSVG6IU37D}

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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

2 papers in Pith

New physics searches via angular distributions of $ \bar{B} \to D^* (\to D \pi) \tau (\to \ell \nu_\tau \bar{\nu}_\ell) \bar{\nu}_\tau$ decays

Extracting production fractions of $b$ hadrons from exclusive semi-leptonic decays

Receipt and verification

First computed	2026-05-18T00:28:53.234825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faf3d435d3fa8a3fce6d7caa6f229bf8fdee3ed0be55f5e03b8315d798955692

Aliases

arxiv: 1707.09509 · arxiv_version: 1707.09509v2 · doi: 10.48550/arxiv.1707.09509 · pith_short_12: 7LZ5INOT7KFD · pith_short_16: 7LZ5INOT7KFD7TTN · pith_short_8: 7LZ5INOT

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/7LZ5INOT7KFD7TTNPSVG6IU37D \
  | 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: faf3d435d3fa8a3fce6d7caa6f229bf8fdee3ed0be55f5e03b8315d798955692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6410f529555c572aacbc9f567c0fce012c0b1ef5876779d1fe612fb531a1b644",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-07-29T12:53:55Z",
    "title_canon_sha256": "cd3456ab5ca621a8191d448dfebce9f2ace292728c2596f1480cac9905e0c34c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09509",
    "kind": "arxiv",
    "version": 2
  }
}