Pith Number

pith:4AZPMNY3

pith:2026:4AZPMNY3QFOTQFQJX3PQXN5W7Q

not attested not anchored not stored refs pending

Native CCZ Gate with Fluxonium Qubits and a Microwave-Driven Coupler

Alena S. Kazmina, Alexander M. Mumlyakov, Arina V. Zotova, Artyom M. Polyanskiy, Elizaveta A. Krivko, Grigoriy S. Mazhorin, Igor V. Trofimov, Ilya A. Simakov, Maxim V. Chichkov, Mikhail A. Tarkhov, Nikita Yu. Rudenko, Nikolai G. Berezkin, Nikolay N. Abramov, Tatyana A. Chudakova, Vladimir I. Chichkov

arxiv:2607.27094 v1 · 2026-07-29 · 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{4AZPMNY3QFOTQFQJX3PQXN5W7Q}

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	2026-07-30T01:23:33.887106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

e032f6371b815d381609bedf0bb7b6fc1a126770a9822e49cb99682489be8d75

Aliases

arxiv: 2607.27094 · arxiv_version: 2607.27094v1 · doi: 10.48550/arxiv.2607.27094 · pith_short_12: 4AZPMNY3QFOT · pith_short_16: 4AZPMNY3QFOTQFQJ · pith_short_8: 4AZPMNY3

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/4AZPMNY3QFOTQFQJX3PQXN5W7Q \
  | 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: e032f6371b815d381609bedf0bb7b6fc1a126770a9822e49cb99682489be8d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd4c2d26d86f6d22be3de8d1bd586cba6061bea16ce354b1ccb5a2856f5c8a15",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-29T16:23:50Z",
    "title_canon_sha256": "798f3adcef963707fbe0870e2c93cc43f4d3579e1712d00b6c5a55448204fe08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27094",
    "kind": "arxiv",
    "version": 1
  }
}