Pith Number

pith:OK4NBR3K

pith:2014:OK4NBR3KWB2EQU7B745SD5C3GV

not attested not anchored not stored refs pending

Search for invisible decays of $\pi^0, \eta, \eta', K_S$ and $K_L$: A probe of new physics and tests using the Bell-Steinberger relation

S.N. Gninenko

arxiv:1409.2288 v2 · 2014-09-08 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OK4NBR3KWB2EQU7B745SD5C3GV}

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.

Cited by

2 papers in Pith

The Dark Photon

Braking protons at the EIC: from invisible meson decay to new physics searches

Receipt and verification

First computed	2026-05-18T02:29:45.380212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72b8d0c76ab0744853e1ff3b21f45b3569b14c8012675a4d7014fd76dcca5492

Aliases

arxiv: 1409.2288 · arxiv_version: 1409.2288v2 · doi: 10.48550/arxiv.1409.2288 · pith_short_12: OK4NBR3KWB2E · pith_short_16: OK4NBR3KWB2EQU7B · pith_short_8: OK4NBR3K

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/OK4NBR3KWB2EQU7B745SD5C3GV \
  | 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: 72b8d0c76ab0744853e1ff3b21f45b3569b14c8012675a4d7014fd76dcca5492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d219848490f5b192286d9fc73472b5a7b9c37dec57b65f6ecbbf39cf8ef1150",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-08T10:50:20Z",
    "title_canon_sha256": "e2d148fb4470e213774fb3ab891fa953b3dde42d1982135e56f9c372bf3254bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2288",
    "kind": "arxiv",
    "version": 2
  }
}