Pith Number

pith:FBY6QE7T

pith:2013:FBY6QE7TUYKZIEAYSYG4Z4WOYP

not attested not anchored not stored refs pending

Testing Bell's Inequality using Charmonium Decays

Sachio Komamiya, Shion Chen, Yuki Nakaguchi

arxiv:1302.6438 v6 · 2013-02-26 · hep-ph · hep-ex · quant-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{FBY6QE7TUYKZIEAYSYG4Z4WOYP}

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

Particle Collisions & Quantum Entanglement in High-Energy Collisions

Spin Correlation and Quantum Entanglement of Fermion Pairs in Transversely Polarized $e^-e^+$ Collisions

Receipt and verification

First computed	2026-05-18T01:12:19.008363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2871e813f3a615941018960dccf2cec3d2f6f963f723b9641490a30b95913487

Aliases

arxiv: 1302.6438 · arxiv_version: 1302.6438v6 · doi: 10.48550/arxiv.1302.6438 · pith_short_12: FBY6QE7TUYKZ · pith_short_16: FBY6QE7TUYKZIEAY · pith_short_8: FBY6QE7T

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/FBY6QE7TUYKZIEAYSYG4Z4WOYP \
  | 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: 2871e813f3a615941018960dccf2cec3d2f6f963f723b9641490a30b95913487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c806bdd4066ea0345cd09dc5198fb0c92bccfd19695027cd3257184a9524bf",
    "cross_cats_sorted": [
      "hep-ex",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-02-26T14:07:53Z",
    "title_canon_sha256": "d4e8b36f493b3edc397f96dff9dcaa240d8ec7b2af310de1b9db76b62308e161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6438",
    "kind": "arxiv",
    "version": 6
  }
}