Pith Number

pith:HCMA72P5

pith:2023:HCMA72P5A3NX4U4S3XBAZMQ2TC

not attested not anchored not stored refs pending

ZZ-Interaction-Free Single-Qubit-Gate Optimization in Superconducting Qubits

Kentaro Heya, Shuhei Tamate, Shu Watanabe, Yasunobu Nakamura, Yutaka Tabuchi

arxiv:2309.13927 v2 · 2023-09-25 · 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{HCMA72P5A3NX4U4S3XBAZMQ2TC}

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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

1 paper in Pith

Robust implicit quantum control of interacting spin chains

Receipt and verification

First computed	2026-07-05T07:30:21.172218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38980fe9fd06db7e5392ddc20cb21a988a9f38e0d2e2535c474b08a676622f09

Aliases

arxiv: 2309.13927 · arxiv_version: 2309.13927v2 · doi: 10.48550/arxiv.2309.13927 · pith_short_12: HCMA72P5A3NX · pith_short_16: HCMA72P5A3NX4U4S · pith_short_8: HCMA72P5

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/HCMA72P5A3NX4U4S3XBAZMQ2TC \
  | 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: 38980fe9fd06db7e5392ddc20cb21a988a9f38e0d2e2535c474b08a676622f09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4061bb741da50182cebcabb420e946d38fc3c50ed57b52807fa03327307e59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-25T07:49:27Z",
    "title_canon_sha256": "7ea0aa6fe7541dd6724165b0ed98749e4cfaa7e425f352e237bc062ea77e3dc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13927",
    "kind": "arxiv",
    "version": 2
  }
}