Pith Number

pith:VNZE5IPS

pith:2017:VNZE5IPSDPZIAR64DKP7FXHMWY

not attested not anchored not stored refs pending

Constraint on the branching ratio of B_c \to tau nu from LEP1 and consequences for R(D(*)) anomaly

A.G. Akeroyd, Chuan-Hung Chen

arxiv:1708.04072 v2 · 2017-08-14 · 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{VNZE5IPSDPZIAR64DKP7FXHMWY}

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	2026-05-18T00:32:39.401210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab724ea1f21bf28047dc1a9ff2dcecb6355543661b6001f9dfa01ce9499b1e2f

Aliases

arxiv: 1708.04072 · arxiv_version: 1708.04072v2 · doi: 10.48550/arxiv.1708.04072 · pith_short_12: VNZE5IPSDPZI · pith_short_16: VNZE5IPSDPZIAR64 · pith_short_8: VNZE5IPS

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/VNZE5IPSDPZIAR64DKP7FXHMWY \
  | 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: ab724ea1f21bf28047dc1a9ff2dcecb6355543661b6001f9dfa01ce9499b1e2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1f8982403cf149a7a4bf0a2fdc3491f2bbfbc3449e86d518deff5e89607050c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-08-14T10:53:36Z",
    "title_canon_sha256": "900921c68d3fc76d3adfa5810ea6f465f8424ce482240c7dd075e92ce4014ab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04072",
    "kind": "arxiv",
    "version": 2
  }
}