Pith Number

pith:KYJZS5CY

pith:2024:KYJZS5CYKJHA5L426CPVRJFQZQ

not attested not anchored not stored refs pending

High-fidelity heralded quantum state preparation and measurement

A. S. Sotirova, A. Vazquez-Brennan, C. J. Ballance, F. Pokorny, J. D. Leppard, M. Malinowski, S. M. Decoppet

arxiv:2409.05805 v1 · 2024-09-09 · quant-ph · physics.atom-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{KYJZS5CYKJHA5L426CPVRJFQZQ}

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.

Cited by

3 papers in Pith

Tripartite entanglement of remote atomic qubits

Helios: A 98-qubit trapped-ion quantum computer

Fault-Tolerant Quantum Computing with Trapped Ions: The Walking Cat Architecture

Receipt and verification

First computed	2026-07-05T09:04:54.418179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5613997458524e0eaf9af09f58a4b0cc2d25349074858f522fe5891ec30aad80

Aliases

arxiv: 2409.05805 · arxiv_version: 2409.05805v1 · doi: 10.48550/arxiv.2409.05805 · pith_short_12: KYJZS5CYKJHA · pith_short_16: KYJZS5CYKJHA5L42 · pith_short_8: KYJZS5CY

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/KYJZS5CYKJHA5L426CPVRJFQZQ \
  | 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: 5613997458524e0eaf9af09f58a4b0cc2d25349074858f522fe5891ec30aad80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a9dbecf1c76b918417df29e3c456989979e71d5df6b2494cb2dd2ff8bfa5b4c",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-09T17:11:44Z",
    "title_canon_sha256": "8c23752ffeaf348e375cf5d546e19a6314976ac6ff91e9e37ea5744664cfe713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.05805",
    "kind": "arxiv",
    "version": 1
  }
}