Pith Number

pith:RWKHKWR5

pith:2016:RWKHKWR5C4TFRJQG7ESUH2M7BN

not attested not anchored not stored refs pending

Bell inequalities tailored to maximally entangled states

Alexia Salavrakos, Antonio Ac\'in, Jordi Tura, Peter Wittek, Remigiusz Augusiak, Stefano Pironio

arxiv:1607.04578 v2 · 2016-07-15 · 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{RWKHKWR5C4TFRJQG7ESUH2M7BN}

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

Entanglement Certification $-$ From Theory to Experiment

Receipt and verification

First computed	2026-05-18T00:39:13.373831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d94755a3d172658a606f92543e99f0b6ff22621b89081f2c9b7fbf5301ac5a6

Aliases

arxiv: 1607.04578 · arxiv_version: 1607.04578v2 · doi: 10.48550/arxiv.1607.04578 · pith_short_12: RWKHKWR5C4TF · pith_short_16: RWKHKWR5C4TFRJQG · pith_short_8: RWKHKWR5

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/RWKHKWR5C4TFRJQG7ESUH2M7BN \
  | 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: 8d94755a3d172658a606f92543e99f0b6ff22621b89081f2c9b7fbf5301ac5a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6758c72d51864f14216d17c54189e7521451c571c674ee9755d4a9db7596ab06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-15T16:53:40Z",
    "title_canon_sha256": "a8e4d270b747c6dddea896157400789fafaf3abcda9a8610b69fb6781df8834c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04578",
    "kind": "arxiv",
    "version": 2
  }
}