Pith Number

pith:AFHCF2ND

pith:2009:AFHCF2ND2CWNDZTJLLJOII5SZL

not attested not anchored not stored refs pending

Local hidden variable modelling, classicality, quantum separability, and the original Bell inequality

Elena R. Loubenets

arxiv:0903.4454 v3 · 2009-03-26 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFHCF2ND2CWNDZTJLLJOII5SZL}

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	2026-05-18T04:32:53.577016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

014e22e9a3d0acd1e6695ad2e423b2caff259f7775441569d42268ab50050a5c

Aliases

arxiv: 0903.4454 · arxiv_version: 0903.4454v3 · doi: 10.48550/arxiv.0903.4454 · pith_short_12: AFHCF2ND2CWN · pith_short_16: AFHCF2ND2CWNDZTJ · pith_short_8: AFHCF2ND

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/AFHCF2ND2CWNDZTJLLJOII5SZL \
  | 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: 014e22e9a3d0acd1e6695ad2e423b2caff259f7775441569d42268ab50050a5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0a18df2a3cc0c2520418324de2ea67443dabb85f16ac9d9496dfd30cc0f5180",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-03-26T19:06:09Z",
    "title_canon_sha256": "bd4395f672fe3989cd5a1770a62b6ebd6f3bbd2f459c0a1faf5c080e337b6005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4454",
    "kind": "arxiv",
    "version": 3
  }
}