Pith Number

pith:XCVZDT6H

pith:2019:XCVZDT6HEPFR4GNWZ4B2EEBMP7

not attested not anchored not stored refs pending

Probing New Physics with $\bar B \to \rho(770) \, \ell^- \bar \nu_\ell$ and $\bar B \to a_1(1260) \, \ell^- \bar \nu_\ell$

F. De Fazio, F. Loparco, P. Colangelo

arxiv:1906.07068 v2 · 2019-06-17 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCVZDT6HEPFR4GNWZ4B2EEBMP7}

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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

1 paper in Pith

Flavor SU(3) analysis of the charmless semileptonic $B \to PV\ell^+\nu_\ell$ decays

Receipt and verification

First computed	2026-07-05T00:17:06.922831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8ab91cfc723cb1e19b6cf03a2102c7ff0b41e544fd77e0e4e638f21763fcfce

Aliases

arxiv: 1906.07068 · arxiv_version: 1906.07068v2 · doi: 10.48550/arxiv.1906.07068 · pith_short_12: XCVZDT6HEPFR · pith_short_16: XCVZDT6HEPFR4GNW · pith_short_8: XCVZDT6H

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/XCVZDT6HEPFR4GNWZ4B2EEBMP7 \
  | 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: b8ab91cfc723cb1e19b6cf03a2102c7ff0b41e544fd77e0e4e638f21763fcfce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f0d3cebb6f63cd9228caa066e6e9ef820a18aba2bf1371d49d838a14be2d05",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-06-17T14:51:23Z",
    "title_canon_sha256": "f0a8c9a24477e7178cbd909c9391b846b9e3632afd454714225fa3a5697a9e0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07068",
    "kind": "arxiv",
    "version": 2
  }
}