Pith Number

pith:EM45AVKI

pith:2018:EM45AVKITYDR2WY7FQOVNHL4VM

not attested not anchored not stored refs pending

Analyzing lepton flavor universality in the decays $\Lambda_b\to\Lambda_c^{(\ast)}(\frac12^\pm,\frac32^-) + \ell\,\bar\nu_\ell$

Chien-Thang Tran, J\"urgen G. K\"orner, Mikhail A. Ivanov, Pietro Santorelli, Thomas Gutsche, Valery E. Lyubovitskij

arxiv:1807.11300 v2 · 2018-07-30 · 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{EM45AVKITYDR2WY7FQOVNHL4VM}

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	2026-05-18T00:05:30.164434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2339d055489e071d5b1f2c1d569d7cab04f925b781ef0b19c27cf4b9ce60a53a

Aliases

arxiv: 1807.11300 · arxiv_version: 1807.11300v2 · doi: 10.48550/arxiv.1807.11300 · pith_short_12: EM45AVKITYDR · pith_short_16: EM45AVKITYDR2WY7 · pith_short_8: EM45AVKI

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/EM45AVKITYDR2WY7FQOVNHL4VM \
  | 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: 2339d055489e071d5b1f2c1d569d7cab04f925b781ef0b19c27cf4b9ce60a53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13cc3033857804f953c4753d71636c4355c15c9630f8d936b0e8b34081e85e16",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-07-30T11:53:35Z",
    "title_canon_sha256": "8216ba0d05a2a5664a583154717eb526cfd618087ba9bce4dca45521eb216d26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11300",
    "kind": "arxiv",
    "version": 2
  }
}