Pith Number

pith:PNLUA2G7

pith:2024:PNLUA2G7CJIZNY2FP3E5EFUXCO

not attested not anchored not stored refs pending

Blueprint for all-to-all connected superconducting spin qubits

Christian Kraglund Andersen, Jaap J. Wesdorp, Marta Pita-Vidal

arxiv:2405.09988 v1 · 2024-05-16 · quant-ph · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PNLUA2G7CJIZNY2FP3E5EFUXCO}

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	2026-07-05T09:59:46.779800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b574068df125196e3457ec9d2169713b6f5c1b1059d84fed2999f8a74044e43

Aliases

arxiv: 2405.09988 · arxiv_version: 2405.09988v1 · doi: 10.48550/arxiv.2405.09988 · pith_short_12: PNLUA2G7CJIZ · pith_short_16: PNLUA2G7CJIZNY2F · pith_short_8: PNLUA2G7

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/PNLUA2G7CJIZNY2FP3E5EFUXCO \
  | 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: 7b574068df125196e3457ec9d2169713b6f5c1b1059d84fed2999f8a74044e43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd0f50f8579a9a73f8922d2103b5d4dd8bc2532cd809e8ed2448e3f30ddcdfc1",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-05-16T11:13:26Z",
    "title_canon_sha256": "8f69ce03e7042d62770be3461ebacf75c8e686b179cc8502ac9da1adb4592cf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.09988",
    "kind": "arxiv",
    "version": 1
  }
}