Pith Number

pith:2FB5UW6P

pith:2018:2FB5UW6PS672Y5GXV7PFZB4YG7

not attested not anchored not stored refs pending

$b \to c \tau \nu_{\tau}$ Decays: A Catalogue to Compare, Constrain, and Correlate New Physics Effects

Soumitra Nandi, Srimoy Bhattacharya, Sunando Kumar Patra

arxiv:1805.08222 v3 · 2018-05-21 · 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{2FB5UW6PS672Y5GXV7PFZB4YG7}

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	2026-05-17T23:47:20.922821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d143da5bcf97bfac74d7afde5c879837e9953fa7bee39d36d12a25b4c57b32ed

Aliases

arxiv: 1805.08222 · arxiv_version: 1805.08222v3 · doi: 10.48550/arxiv.1805.08222 · pith_short_12: 2FB5UW6PS672 · pith_short_16: 2FB5UW6PS672Y5GX · pith_short_8: 2FB5UW6P

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/2FB5UW6PS672Y5GXV7PFZB4YG7 \
  | 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: d143da5bcf97bfac74d7afde5c879837e9953fa7bee39d36d12a25b4c57b32ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fb32f22d2b1b7e6f3f43af5a124fac4fe22534115e5d838ec55e2ec19758c29",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-05-21T18:00:03Z",
    "title_canon_sha256": "3e08055f5e267976b8b81304369468a9350c770e617e1a2a1d22a439b5bfb0ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08222",
    "kind": "arxiv",
    "version": 3
  }
}