Pith Number

pith:ISEQ4LG7

pith:1992:ISEQ4LG7TCKCQGOGGAO7WDAF7J

not attested not anchored not stored refs pending

New Tools for Analyzing Quark Mixing

Alexander Kusenko

arxiv:hep-ph/9204232 v2 · 1992-04-24 · 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{ISEQ4LG7TCKCQGOGGAO7WDAF7J}

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	2026-05-18T04:37:56.322612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44890e2cdf98942819c6301dfb0c05fa5bb4df6518092811fa38fe9fccad7795

Aliases

arxiv: hep-ph/9204232 · arxiv_version: hep-ph/9204232v2 · doi: 10.48550/arxiv.hep-ph/9204232 · pith_short_12: ISEQ4LG7TCKC · pith_short_16: ISEQ4LG7TCKCQGOG · pith_short_8: ISEQ4LG7

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/ISEQ4LG7TCKCQGOGGAO7WDAF7J \
  | 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: 44890e2cdf98942819c6301dfb0c05fa5bb4df6518092811fa38fe9fccad7795

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f879ab3f367ba4c9fa187d927d3f44e9a0074110de0ce15f5932749ddc56b14a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1992-04-24T03:51:28Z",
    "title_canon_sha256": "697d8c4d40883acb7f8805be4add9dba9dc3690310d9c70a9179d6ebf04975af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9204232",
    "kind": "arxiv",
    "version": 2
  }
}