Pith Number

pith:KWR4NXRJ

pith:2002:KWR4NXRJ3JV76GJGTJMTF5KGDI

not attested not anchored not stored refs pending

Bell Inequalities in Phase Space and their Violation in Quantum Mechanics

G. Auberson (Universit\'e Montpellier II), G. Mahoux (Centre d'\'Etudes Nucl\'eaires de Saclay), Mumbai), S.M. Roy, Virendra Singh (Tata Institute of Fundamental Research

arxiv:quant-ph/0205157 v1 · 2002-05-24 · 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{KWR4NXRJ3JV76GJGTJMTF5KGDI}

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	2026-05-18T04:13:07.343469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55a3c6de29da6bff19269a5932f5461a2ff2e43eaa66c552ad8e648232835623

Aliases

arxiv: quant-ph/0205157 · arxiv_version: quant-ph/0205157v1 · doi: 10.48550/arxiv.quant-ph/0205157 · pith_short_12: KWR4NXRJ3JV7 · pith_short_16: KWR4NXRJ3JV76GJG · pith_short_8: KWR4NXRJ

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/KWR4NXRJ3JV76GJGTJMTF5KGDI \
  | 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: 55a3c6de29da6bff19269a5932f5461a2ff2e43eaa66c552ad8e648232835623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7946d1dbe30a63a0a869d7ebf18caf0d0361220fc429451013e92c9217e38f22",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-05-24T17:24:22Z",
    "title_canon_sha256": "e62afecc0c9eb0d2b91f8bd85c3d85698ddac658f408e51b0b3251916154f95f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0205157",
    "kind": "arxiv",
    "version": 1
  }
}