Pith Number

pith:UQYWME2W

pith:2014:UQYWME2WQY4CTFPHVDLRPC6G2F

not attested not anchored not stored refs pending

CP violation in $B\to D\tau \nu_{\tau}$ using multi-pion tau decays

Kaoru Hagiwara, Mihoko M. Nojiri, Yasuhito Sakaki

arxiv:1403.5892 v1 · 2014-03-24 · 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{UQYWME2WQY4CTFPHVDLRPC6G2F}

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	2026-05-18T02:51:58.402377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a43166135686382995e7a8d7178bc6d17f7da4cdfd55f7f84f9845ccb15b8d6a

Aliases

arxiv: 1403.5892 · arxiv_version: 1403.5892v1 · doi: 10.48550/arxiv.1403.5892 · pith_short_12: UQYWME2WQY4C · pith_short_16: UQYWME2WQY4CTFPH · pith_short_8: UQYWME2W

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/UQYWME2WQY4CTFPHVDLRPC6G2F \
  | 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: a43166135686382995e7a8d7178bc6d17f7da4cdfd55f7f84f9845ccb15b8d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b50525bc00adcd252df25954c75d60d9b659058035c103ddf01b750d5852d795",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-03-24T09:56:21Z",
    "title_canon_sha256": "f47729c6efb2220f1be07c76f219d1bd307597750284b19c304c08a20374b059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5892",
    "kind": "arxiv",
    "version": 1
  }
}