Pith Number

pith:63MAX4QW

pith:2021:63MAX4QW5HHZ7XYEL4CDWAMBYR

not attested not anchored not stored refs pending

Theoretical predictions for inclusive $B\to X_u \tau \bar\nu$ decay

Frank J. Tackmann, Michael Luke, Zoltan Ligeti

arxiv:2112.07685 v2 · 2021-12-14 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63MAX4QW5HHZ7XYEL4CDWAMBYR}

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

Probing New Physics and CP Violation in $\nu_\tau n \to \Lambda_c \tau^- (\pi^- \nu_\tau)$ and $\bar\nu_\tau p \to \Lambda \tau^+ (\pi^+ \bar\nu_\tau)$

Receipt and verification

First computed	2026-07-05T04:20:54.172308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d80bf216e9cf9fdf045f043b0181c478e46cd200014b875642a190330d9ca6

Aliases

arxiv: 2112.07685 · arxiv_version: 2112.07685v2 · doi: 10.48550/arxiv.2112.07685 · pith_short_12: 63MAX4QW5HHZ · pith_short_16: 63MAX4QW5HHZ7XYE · pith_short_8: 63MAX4QW

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/63MAX4QW5HHZ7XYEL4CDWAMBYR \
  | 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: f6d80bf216e9cf9fdf045f043b0181c478e46cd200014b875642a190330d9ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1570ca3df38d32296d25ecc7bd13ee61033684179515d9c8eccc7c0ab3c25b7f",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-12-14T19:00:02Z",
    "title_canon_sha256": "5050c60cca390377e832fe223e3959f05085c1d54c1b0d4ed4bd1bc9eafd597b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07685",
    "kind": "arxiv",
    "version": 2
  }
}