Pith Number

pith:QWXKPAOF

pith:2015:QWXKPAOFLGXYCEVI33LZOSJE7Z

not attested not anchored not stored refs pending

Linking Leptonic CP violation to Quark Unitarity Triangle

Kei Yamamoto, Morimitsu Tanimoto

arxiv:1501.07717 v3 · 2015-01-30 · 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{QWXKPAOFLGXYCEVI33LZOSJE7Z}

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	2026-05-18T01:41:05.721978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85aea781c559af8112a8ded7974924fe44a5bd47fd8df02ffbbb72fc0a996fd5

Aliases

arxiv: 1501.07717 · arxiv_version: 1501.07717v3 · doi: 10.48550/arxiv.1501.07717 · pith_short_12: QWXKPAOFLGXY · pith_short_16: QWXKPAOFLGXYCEVI · pith_short_8: QWXKPAOF

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/QWXKPAOFLGXYCEVI33LZOSJE7Z \
  | 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: 85aea781c559af8112a8ded7974924fe44a5bd47fd8df02ffbbb72fc0a996fd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74bef4f4da6201c313b01abcf1d92d600cc683c03da8524a3570bdc3f8265b98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-01-30T10:00:48Z",
    "title_canon_sha256": "0910acf0cbbd2dad3a64136273c409f54b1a7bb6d49bc6e3c3b91bcc1b8c3260"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07717",
    "kind": "arxiv",
    "version": 3
  }
}