Pith Number

pith:NL45CU3V

pith:2015:NL45CU3VCFJ45EKFV4GMJKY6OP

not attested not anchored not stored refs pending

Limits of atomic entanglement by cavity-feedback : from weak to strong coupling

Alice Sinatra (LKB (Lhomond)), Jakob Reichel (LKB (Lhomond)), J\'er\^ome Est\`eve (LKB (Lhomond)), Krzysztof Pawlowski (LKB (Lhomond))

arxiv:1507.07512 v1 · 2015-07-27 · 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{NL45CU3VCFJ45EKFV4GMJKY6OP}

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	2026-05-18T01:36:16.247261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6af9d153751153ce9145af0cc4ab1e73fb7afa5bdac46ae6ebbbf2af3982d8fd

Aliases

arxiv: 1507.07512 · arxiv_version: 1507.07512v1 · doi: 10.48550/arxiv.1507.07512 · pith_short_12: NL45CU3VCFJ4 · pith_short_16: NL45CU3VCFJ45EKF · pith_short_8: NL45CU3V

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/NL45CU3VCFJ45EKFV4GMJKY6OP \
  | 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: 6af9d153751153ce9145af0cc4ab1e73fb7afa5bdac46ae6ebbbf2af3982d8fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bdc8fb0d2e8ea5e0700fbc7d4cf0d86e305704236e6b790fd1977b8c3914461",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-27T18:24:02Z",
    "title_canon_sha256": "b98212cbb06518d1ced191d70a15ff2cb8a5425905fc1619d719ba2487ae3322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07512",
    "kind": "arxiv",
    "version": 1
  }
}