Pith Number

pith:CF4GH5OB

pith:2011:CF4GH5OBQP6FJCYM4F246NOE65

not attested not anchored not stored refs pending

The quantumness of correlations revealed in local measurements exceeds entanglement

Gerardo Adesso, Marco Piani

arxiv:1110.2530 v2 · 2011-10-11 · quant-ph · cond-mat.other · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CF4GH5OBQP6FJCYM4F246NOE65}

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	2026-05-18T03:58:39.507320Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

117863f5c183fc548b0ce175cf35c4f749716de2fec04f663567016eafc8b7ab

Aliases

arxiv: 1110.2530 · arxiv_version: 1110.2530v2 · doi: 10.48550/arxiv.1110.2530 · pith_short_12: CF4GH5OBQP6F · pith_short_16: CF4GH5OBQP6FJCYM · pith_short_8: CF4GH5OB

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/CF4GH5OBQP6FJCYM4F246NOE65 \
  | 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: 117863f5c183fc548b0ce175cf35c4f749716de2fec04f663567016eafc8b7ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61d296fe53276c2264e5004dcfe30f4d86cfcfdb9b89c738fe2a158ff6532cf7",
    "cross_cats_sorted": [
      "cond-mat.other",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-10-11T23:39:49Z",
    "title_canon_sha256": "fc35197a88a5065f9bd1623330200b7f9ddd5e737d9b531b428784148515e802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2530",
    "kind": "arxiv",
    "version": 2
  }
}