Pith Number

pith:RO76JLZR

pith:2010:RO76JLZRFC3IQW2A5CJWAEVVWK

not attested not anchored not stored refs pending

Quantum versus classical correlations in Gaussian states

Animesh Datta, Gerardo Adesso

arxiv:1003.4979 v2 · 2010-03-25 · quant-ph · cond-mat.stat-mech · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO76JLZRFC3IQW2A5CJWAEVVWK}

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	2026-05-18T02:24:26.619242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bbfe4af3128b6885b40e8936012b5b2880b18a98bb07527af7a10a08be340a2

Aliases

arxiv: 1003.4979 · arxiv_version: 1003.4979v2 · doi: 10.48550/arxiv.1003.4979 · pith_short_12: RO76JLZRFC3I · pith_short_16: RO76JLZRFC3IQW2A · pith_short_8: RO76JLZR

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/RO76JLZRFC3IQW2A5CJWAEVVWK \
  | 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: 8bbfe4af3128b6885b40e8936012b5b2880b18a98bb07527af7a10a08be340a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10bd86c790b47768421959bc77564bcfc59ed934a63bc312c1455bbdab3be251",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-03-25T19:30:26Z",
    "title_canon_sha256": "bca62e4827a327f82d48a4c639ea62ad25874f70c0347705681b53c7e0ae9963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4979",
    "kind": "arxiv",
    "version": 2
  }
}