Pith Number

pith:5OS7Q57H

pith:2015:5OS7Q57HISJ35F5DUVA22ZB7ZD

not attested not anchored not stored refs pending

Quantum correlations beyond entanglement in a double-cavity opto-mechanical system

Ahl Laamara, J. El Qars, M. Daoud

arxiv:1512.02435 v1 · 2015-12-08 · 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{5OS7Q57HISJ35F5DUVA22ZB7ZD}

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	2026-05-18T01:24:44.706310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eba5f877e74493be97a3a541ad643fc8f81a3b10e687252c299f444e26511974

Aliases

arxiv: 1512.02435 · arxiv_version: 1512.02435v1 · doi: 10.48550/arxiv.1512.02435 · pith_short_12: 5OS7Q57HISJ3 · pith_short_16: 5OS7Q57HISJ35F5D · pith_short_8: 5OS7Q57H

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/5OS7Q57HISJ35F5DUVA22ZB7ZD \
  | 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: eba5f877e74493be97a3a541ad643fc8f81a3b10e687252c299f444e26511974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad5e8f02e5f1c353af678a99a3305ed02a2e4e6505df1866b99508007a38e1a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-08T12:44:23Z",
    "title_canon_sha256": "46c0697b89d8be663813eda3db4a808839839380b61cb38c0b9c9ff0aec4e001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02435",
    "kind": "arxiv",
    "version": 1
  }
}