Pith Number

pith:OZV4YPRF

pith:2011:OZV4YPRFTCZGSJYGZ5SUM5KRBM

not attested not anchored not stored refs pending

Bell inequalities from variable elimination methods

Adan Cabello, Costantino Budroni

arxiv:1112.5876 v2 · 2011-12-26 · 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{OZV4YPRFTCZGSJYGZ5SUM5KRBM}

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	2026-05-18T01:59:00.563204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

766bcc3e2598b2692706cf654675510b02df1b9e2ead8564cd99d6108f2aa764

Aliases

arxiv: 1112.5876 · arxiv_version: 1112.5876v2 · doi: 10.48550/arxiv.1112.5876 · pith_short_12: OZV4YPRFTCZG · pith_short_16: OZV4YPRFTCZGSJYG · pith_short_8: OZV4YPRF

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/OZV4YPRFTCZGSJYGZ5SUM5KRBM \
  | 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: 766bcc3e2598b2692706cf654675510b02df1b9e2ead8564cd99d6108f2aa764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba859979e98b897f171f37b604ab4a373fbcd0d027993bce10ab14300d2da24f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-26T18:13:22Z",
    "title_canon_sha256": "8b019b052ca2baf55a91796e2ee78c4ddb497c5f958ff595847b4c2e90c69ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5876",
    "kind": "arxiv",
    "version": 2
  }
}