Pith Number

pith:FWZCWESJ

pith:1999:FWZCWESJ26FPUCUSTJLFYJIFVT

not attested not anchored not stored refs pending

About one long-range contribution to K+ -> pi+ l+ l- decays

Astronomy, Czech Republic), Institute of Physics, Peter Lichard (Department of Physics, Silesian University, University of Pittsburgh, USA

arxiv:hep-ph/9904265 v1 · 1999-04-07 · 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{FWZCWESJ26FPUCUSTJLFYJIFVT}

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	2026-07-04T16:14:14.300116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db22b1249d78afa0a929a565c2505ace063feae4639d251a861a0b53c3cd176

Aliases

arxiv: hep-ph/9904265 · arxiv_version: hep-ph/9904265v1 · doi: 10.48550/arxiv.hep-ph/9904265 · pith_short_12: FWZCWESJ26FP · pith_short_16: FWZCWESJ26FPUCUS · pith_short_8: FWZCWESJ

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/FWZCWESJ26FPUCUSTJLFYJIFVT \
  | 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: 2db22b1249d78afa0a929a565c2505ace063feae4639d251a861a0b53c3cd176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6031d3375f9e60410ef50db1401cd1040fc24589d964130272138cea1430a89",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-04-07T21:17:12Z",
    "title_canon_sha256": "c0c91b64c7253e1d3c3239fc2b46ec699dc4899d5b5f57dbfd1850d05e80966c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9904265",
    "kind": "arxiv",
    "version": 1
  }
}