Pith Number

pith:YUFUCRJC

pith:2011:YUFUCRJCGGNXFEW2VT4CPWDKZN

not attested not anchored not stored refs pending

Bell inequalities with no quantum violation and unextendible product bases

A. Ac\'in, C. Hadley, J. K. Korbicz, J. Stasi\'nska, M. Lewenstein, R. Augusiak

arxiv:1101.4893 v3 · 2011-01-25 · 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{YUFUCRJCGGNXFEW2VT4CPWDKZN}

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	2026-05-18T02:22:49.814735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50b414522319b7292daacf827d86acb706de5b26660c08b83d9be0a1cf5f50f

Aliases

arxiv: 1101.4893 · arxiv_version: 1101.4893v3 · doi: 10.48550/arxiv.1101.4893 · pith_short_12: YUFUCRJCGGNX · pith_short_16: YUFUCRJCGGNXFEW2 · pith_short_8: YUFUCRJC

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/YUFUCRJCGGNXFEW2VT4CPWDKZN \
  | 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: c50b414522319b7292daacf827d86acb706de5b26660c08b83d9be0a1cf5f50f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2f4eb0a5f3b4ad8065fba9079e2ec13e9600dd3a1b0e5cd40d4f902cf333baf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-25T18:42:56Z",
    "title_canon_sha256": "b49058bef92803c42a7763c9b6ca8e7d4dd576f4314d039aef408ed75e089cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4893",
    "kind": "arxiv",
    "version": 3
  }
}