Pith Number

pith:CN435C7S

pith:2011:CN435C7SO7ASYADFGJ4JWLPITO

not attested not anchored not stored refs pending

Local-channel-induced rise of quantum correlations in continuous-variable systems

Francesco Ciccarello, Vittorio Giovannetti

arxiv:1108.2143 v2 · 2011-08-10 · 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{CN435C7SO7ASYADFGJ4JWLPITO}

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	2026-05-18T04:02:39.503018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1379be8bf277c12c006532789b2de89b90e5658445fb99a0b82b1302300e3a0d

Aliases

arxiv: 1108.2143 · arxiv_version: 1108.2143v2 · doi: 10.48550/arxiv.1108.2143 · pith_short_12: CN435C7SO7AS · pith_short_16: CN435C7SO7ASYADF · pith_short_8: CN435C7S

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/CN435C7SO7ASYADFGJ4JWLPITO \
  | 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: 1379be8bf277c12c006532789b2de89b90e5658445fb99a0b82b1302300e3a0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e222f59375a939b090456f15a564bb552c4acc221a020de1a32ea314c4f19570",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-10T10:31:28Z",
    "title_canon_sha256": "cd7c71c76d65c938b09153b87c38ed4597ef2469c65410c9527761d4bb861198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2143",
    "kind": "arxiv",
    "version": 2
  }
}