Pith Number

pith:FEFR27R7

pith:2011:FEFR27R7DU5DLYWT2WSAAE77BO

not attested not anchored not stored refs pending

Quantifying the nonlocality of GHZ quantum correlations by a bounded communication simulation protocol

Cyril Branciard, Nicolas Gisin

arxiv:1102.0330 v1 · 2011-02-02 · 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{FEFR27R7DU5DLYWT2WSAAE77BO}

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	2026-05-18T04:18:46.064067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

290b1d7e3f1d3a35e2d3d5a40013ff0b84c1855a46d30f639e183cd7e3cedd99

Aliases

arxiv: 1102.0330 · arxiv_version: 1102.0330v1 · doi: 10.48550/arxiv.1102.0330 · pith_short_12: FEFR27R7DU5D · pith_short_16: FEFR27R7DU5DLYWT · pith_short_8: FEFR27R7

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/FEFR27R7DU5DLYWT2WSAAE77BO \
  | 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: 290b1d7e3f1d3a35e2d3d5a40013ff0b84c1855a46d30f639e183cd7e3cedd99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c27fe79a496fb32db8c8abc2f79915ab09018299f6d7dc5dec249341d992630",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-02T00:47:56Z",
    "title_canon_sha256": "2fba1eda778c7fb541b0ad7f90f369af84fd6020cb9335c6b3294eea88e5264e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0330",
    "kind": "arxiv",
    "version": 1
  }
}