Pith Number

pith:XCL5MAB3

pith:2019:XCL5MAB3PWIODG5DANEQIHMUQ7

not attested not anchored not stored refs pending

A global fit to $b\rightarrow c\tau\bar{\nu}$ anomalies after Moriond 2019

Ashutosh Kumar Alok, Dinesh Kumar, Suman Kumbhakar, S. Uma Sankar

arxiv:1909.02840 v1 · 2019-09-06 · 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{XCL5MAB3PWIODG5DANEQIHMUQ7}

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	2026-07-05T02:04:54.484495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b897d6003b7d90e19ba30349041d9487eb5a4d95fd565042ebbdcd627d2ac051

Aliases

arxiv: 1909.02840 · arxiv_version: 1909.02840v1 · doi: 10.48550/arxiv.1909.02840 · pith_short_12: XCL5MAB3PWIO · pith_short_16: XCL5MAB3PWIODG5D · pith_short_8: XCL5MAB3

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/XCL5MAB3PWIODG5DANEQIHMUQ7 \
  | 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: b897d6003b7d90e19ba30349041d9487eb5a4d95fd565042ebbdcd627d2ac051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b404c4529e465ffcc9b39f018f72c37d78a8a37a0b56f10703f1fd9cae8690f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-09-06T12:02:50Z",
    "title_canon_sha256": "1405bae17b97534693a0444adfb743d37b2b09772e25bef39745c5960168f6c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02840",
    "kind": "arxiv",
    "version": 1
  }
}