Pith Number

pith:BQ2SEDBD

pith:2015:BQ2SEDBDIE4WYK66IN4WC7Y2YA

not attested not anchored not stored refs pending

Experimental system design for the integration of trapped-ion and superconducting qubit systems

A. R. Grounds, A. Rodriguez Blanco, B. Lekitsch, D. De Motte, E. Il'ichev, G. Oelsner, G. S. Giri, M. Grajcar, M. Reh\'ak, P. Neilinger, W. K. Hensinger

arxiv:1510.07298 v3 · 2015-10-25 · quant-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQ2SEDBDIE4WYK66IN4WC7Y2YA}

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	2026-05-18T01:12:32.614482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c35220c2341396c2bde4379617f1ac03deafe5400230d5d25d746e387f1657f

Aliases

arxiv: 1510.07298 · arxiv_version: 1510.07298v3 · doi: 10.48550/arxiv.1510.07298 · pith_short_12: BQ2SEDBDIE4W · pith_short_16: BQ2SEDBDIE4WYK66 · pith_short_8: BQ2SEDBD

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/BQ2SEDBDIE4WYK66IN4WC7Y2YA \
  | 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: 0c35220c2341396c2bde4379617f1ac03deafe5400230d5d25d746e387f1657f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634df734463e02bfa2de10602566a02d0d5943901286fdfbff56c049a4ea804a",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-25T20:41:21Z",
    "title_canon_sha256": "3af51fda0b08024eb08b9170d8ae47f161ee06818be5f376efce37692308def9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07298",
    "kind": "arxiv",
    "version": 3
  }
}