Pith Number

pith:X3PLWX6J

pith:2026:X3PLWX6JZ5ZOEK2IBL42JKQ5TM

not attested not anchored not stored refs pending

Tunable Nonlocal $ZZ$ Interaction for Remote Controlled-Z Gates Between Distributed Fixed-Frequency Qubits

Benzheng Yuan, Bo Zhao, Chaojie Zhang, Chuanbing Han, FuDong Liu, Haoran He, Huihui Sun, Qing Mu, Shuya Wang, Weilong Wang, Yangyang Fei, Zheng Shan

arxiv:2603.28526 v2 · 2026-03-30 · 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{X3PLWX6JZ5ZOEK2IBL42JKQ5TM}

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

2 papers in Pith

Q-DICE: Quantum Distributed Interconnect Compiler and Emulator

High-fidelity iSWAP gate with Double Transmon Coupler

Receipt and verification

First computed	2026-07-16T01:22:39.176130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bedebb5fc9cf72e22b480af9a4aa1d9b028d94e5e537a7de4a7fe4a56eb9bbf3

Aliases

arxiv: 2603.28526 · arxiv_version: 2603.28526v2 · doi: 10.48550/arxiv.2603.28526 · pith_short_12: X3PLWX6JZ5ZO · pith_short_16: X3PLWX6JZ5ZOEK2I · pith_short_8: X3PLWX6J

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/X3PLWX6JZ5ZOEK2IBL42JKQ5TM \
  | 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: bedebb5fc9cf72e22b480af9a4aa1d9b028d94e5e537a7de4a7fe4a56eb9bbf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef82b265cefd61acb0c906bfcc8340647514710da6077dbb6532004c0d01f48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-03-30T14:52:46Z",
    "title_canon_sha256": "1bf60996a7c795ee60335f21091d69b2a16b06f455922daa224dd9c55e926b1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.28526",
    "kind": "arxiv",
    "version": 2
  }
}