Pith Number

pith:4GXIPFCX

pith:2020:4GXIPFCXS2ILFKSQHBB7KHEAZW

not attested not anchored not stored refs pending

Probing lepton number violating interactions in rare kaon decays

Frank F. Deppisch, Julia Harz, K{\aa}re Fridell

arxiv:2009.04494 v2 · 2020-09-09 · 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{4GXIPFCXS2ILFKSQHBB7KHEAZW}

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	2026-07-05T02:05:43.194058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1ae8794579690b2aa503843f51c80cda89267a5ea1aa6a4ef87cc09911ff9bc

Aliases

arxiv: 2009.04494 · arxiv_version: 2009.04494v2 · doi: 10.48550/arxiv.2009.04494 · pith_short_12: 4GXIPFCXS2IL · pith_short_16: 4GXIPFCXS2ILFKSQ · pith_short_8: 4GXIPFCX

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/4GXIPFCXS2ILFKSQHBB7KHEAZW \
  | 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: e1ae8794579690b2aa503843f51c80cda89267a5ea1aa6a4ef87cc09911ff9bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5254f9b09f1e6c2ffbd2e4a06bdfab05ac6db66544ff37478ccada4b4fba6d15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-09T18:05:01Z",
    "title_canon_sha256": "d29aa1907c92813d6574706dec1f79f7d905dff6062361e59aa8fb2a894cc412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04494",
    "kind": "arxiv",
    "version": 2
  }
}