Pith Number

pith:NFMFYOSS

pith:2002:NFMFYOSSU3JTBWSVRVYUB3PKOZ

not attested not anchored not stored refs pending

Quantum nonlocality, Bell inequalities and the memory loophole

Adrian Kent, Daniel Collins, Jonathan Barrett, Lucien Hardy, Sandu Popescu

arxiv:quant-ph/0205016 v3 · 2002-05-03 · 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{NFMFYOSSU3JTBWSVRVYUB3PKOZ}

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

1 paper in Pith

Information Metrics and Possible Limitations of Local Information Objectivity in Quantum Gravity

Receipt and verification

First computed	2026-07-04T16:36:03.743050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69585c3a52a6d330da558d7140edea7649e568b3880be88b9e79f3055179f41b

Aliases

arxiv: quant-ph/0205016 · arxiv_version: quant-ph/0205016v3 · doi: 10.48550/arxiv.quant-ph/0205016 · pith_short_12: NFMFYOSSU3JT · pith_short_16: NFMFYOSSU3JTBWSV · pith_short_8: NFMFYOSS

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/NFMFYOSSU3JTBWSVRVYUB3PKOZ \
  | 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: 69585c3a52a6d330da558d7140edea7649e568b3880be88b9e79f3055179f41b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c45cb460887dc4657e05002436ac5fa46dcd49e5b7b91237cb248d54aadcdeae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-05-03T18:04:48Z",
    "title_canon_sha256": "84981e44d2fb97f1d4577ee2a91d27eea4ffa9cf078749de73ceda71f9f244d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0205016",
    "kind": "arxiv",
    "version": 3
  }
}