Pith Number

pith:FCGKBQAH

pith:2013:FCGKBQAHDQOOQEF3T56CFA33EI

not attested not anchored not stored refs pending

Entanglement genesis by ancilla-based parity measurement in 2D circuit QED

G. de Lange, J. Cramer, J.P. Groen, L. DiCarlo, M. Meretska, O.-P. Saira

arxiv:1311.5530 v1 · 2013-11-21 · cond-mat.mes-hall · 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{FCGKBQAHDQOOQEF3T56CFA33EI}

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	2026-05-18T02:56:59.626010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

288ca0c0071c1ce810bb9f7c22837b222caebfb5407ec82a561d70053f4f2567

Aliases

arxiv: 1311.5530 · arxiv_version: 1311.5530v1 · doi: 10.48550/arxiv.1311.5530 · pith_short_12: FCGKBQAHDQOO · pith_short_16: FCGKBQAHDQOOQEF3 · pith_short_8: FCGKBQAH

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/FCGKBQAHDQOOQEF3T56CFA33EI \
  | 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: 288ca0c0071c1ce810bb9f7c22837b222caebfb5407ec82a561d70053f4f2567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "655bd6ddccaf281495333f7273f831fc83724f38b5e8db42eb4585fea3c00232",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-21T19:51:37Z",
    "title_canon_sha256": "1b3e5369435424086866f937f40d3e3959b816fad49fa307e56094f890b2f043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5530",
    "kind": "arxiv",
    "version": 1
  }
}