Pith Number

pith:4IQ2B5NS

pith:2018:4IQ2B5NSSIR2SXMEDQ2J4GKRY6

not attested not anchored not stored refs pending

On the amplitudes for the CP-conserving $K^\pm(K_S)\to\pi^\pm(\pi^0)\ell^+\ell^-$ rare decay modes

David Greynat, Giancarlo D'Ambrosio, Marc Knecht

arxiv:1812.00735 v2 · 2018-12-03 · hep-ph · hep-ex · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IQ2B5NSSIR2SXMEDQ2J4GKRY6}

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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.

Cited by

1 paper in Pith

Theory perspectives on rare Kaon decays and CPV

Receipt and verification

First computed	2026-05-17T23:41:53.656766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e221a0f5b29223a95d841c349e1951c7aa0479db742f3a32d27373650ce93be5

Aliases

arxiv: 1812.00735 · arxiv_version: 1812.00735v2 · doi: 10.48550/arxiv.1812.00735 · pith_short_12: 4IQ2B5NSSIR2 · pith_short_16: 4IQ2B5NSSIR2SXME · pith_short_8: 4IQ2B5NS

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/4IQ2B5NSSIR2SXMEDQ2J4GKRY6 \
  | 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: e221a0f5b29223a95d841c349e1951c7aa0479db742f3a32d27373650ce93be5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ae66deb659af97fdc50f62ec244f860e029244b2b4f92abbf5324b41b7460b",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-12-03T13:53:18Z",
    "title_canon_sha256": "7b2422f8798d5c5552bd32d990e3c3710dd4a2601079671695510de7f12589d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00735",
    "kind": "arxiv",
    "version": 2
  }
}