Pith Number

pith:QJP7VI3K

pith:2011:QJP7VI3KJUL3MTILBU7CVA2NE7

not attested not anchored not stored refs pending

Quantum light by atomic arrays in optical resonators

Giovanna Morigi, Hessam Habibian, Stefano Zippilli

arxiv:1104.0182 v2 · 2011-04-01 · 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{QJP7VI3KJUL3MTILBU7CVA2NE7}

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	2026-05-18T04:12:56.368829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

825ffaa36a4d17b64d0b0d3e2a834d27cd4d9baeffeccc9d1cc8ede15bca992d

Aliases

arxiv: 1104.0182 · arxiv_version: 1104.0182v2 · doi: 10.48550/arxiv.1104.0182 · pith_short_12: QJP7VI3KJUL3 · pith_short_16: QJP7VI3KJUL3MTIL · pith_short_8: QJP7VI3K

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/QJP7VI3KJUL3MTILBU7CVA2NE7 \
  | 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: 825ffaa36a4d17b64d0b0d3e2a834d27cd4d9baeffeccc9d1cc8ede15bca992d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f08cec0a031fda1ce248d635d24b0658ca4755dc9a9e1f8c0e9706619d4df0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-01T14:27:44Z",
    "title_canon_sha256": "632554b5297dcc508581e06b421ff1bf8d0519f08f12c77fbbc03b7af80958a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0182",
    "kind": "arxiv",
    "version": 2
  }
}