Pith Number

pith:P4ZUDUFO

pith:2011:P4ZUDUFOCWPONKXKQESDSXK6O7

not attested not anchored not stored refs pending

Nonclassical correlations in continuous-variable non-Gaussian Werner states

Gerardo Adesso, Ladislav Mi\v{s}ta Jr., Natalia Korolkova, Richard Tatham

arxiv:1111.1101 v2 · 2011-11-04 · 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{P4ZUDUFOCWPONKXKQESDSXK6O7}

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	2026-05-18T01:59:45.538880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f3341d0ae159ee6aaea8124395d5e77d1ac4c1da8b94b51879f81c0ff0d0bfe

Aliases

arxiv: 1111.1101 · arxiv_version: 1111.1101v2 · doi: 10.48550/arxiv.1111.1101 · pith_short_12: P4ZUDUFOCWPO · pith_short_16: P4ZUDUFOCWPONKXK · pith_short_8: P4ZUDUFO

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/P4ZUDUFOCWPONKXKQESDSXK6O7 \
  | 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: 7f3341d0ae159ee6aaea8124395d5e77d1ac4c1da8b94b51879f81c0ff0d0bfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c460c7afd2b2e9be77ac10a9da78e9a0c1aaa3e32338ecd0f473c6bda28b26a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-04T11:39:38Z",
    "title_canon_sha256": "ba27dddbfaf68466062e715bad9531528e1674bd7c11e720f610698551d35d6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1101",
    "kind": "arxiv",
    "version": 2
  }
}