Pith Number

pith:ZHQYT2PT

pith:1998:ZHQYT2PT73XUXECDBSEJ4O5RXS

not attested not anchored not stored refs pending

Comments on the Sign of CP Asymmetries

A.I. Sanda, I.I. Bigi

arxiv:hep-ph/9811488 v3 · 1998-11-27 · 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{ZHQYT2PT73XUXECDBSEJ4O5RXS}

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	2026-05-18T04:34:55.820769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e189e9f3feef4b90430c889e3bb1bcaeddb190cfc1b89d65bde5e99f53fe83

Aliases

arxiv: hep-ph/9811488 · arxiv_version: hep-ph/9811488v3 · doi: 10.48550/arxiv.hep-ph/9811488 · pith_short_12: ZHQYT2PT73XU · pith_short_16: ZHQYT2PT73XUXECD · pith_short_8: ZHQYT2PT

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/ZHQYT2PT73XUXECDBSEJ4O5RXS \
  | 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: c9e189e9f3feef4b90430c889e3bb1bcaeddb190cfc1b89d65bde5e99f53fe83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f413845ad084807810ba97e98411ecd68282e3b292eda7c48713d8e5b4571b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-11-27T04:50:19Z",
    "title_canon_sha256": "382dba0bf3755cee603be0c6bd9e7f9d2943e4e955c40ed9785bc3e90f95d4af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9811488",
    "kind": "arxiv",
    "version": 3
  }
}