Pith Number

pith:VOJZIBBK

pith:2026:VOJZIBBK73I4JBD4IXBOEVHTGT

not attested not anchored not stored refs pending

Control the qubit-qubit coupling with double superconducting resonators

Chih-Yao Shih, Ching-Yeh Chen, Daichi Sugiyama, Hang Xue, Hiroto Mukai, Hui Wang, J.S. Tsai, Rui Wang

arxiv:2602.11576 v2 · 2026-02-12 · 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{VOJZIBBK73I4JBD4IXBOEVHTGT}

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	2026-07-02T01:17:27.925469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9394042afed1c4847c45c2e254f334f425effa2cc93f2172882766b835f271

Aliases

arxiv: 2602.11576 · arxiv_version: 2602.11576v2 · doi: 10.48550/arxiv.2602.11576 · pith_short_12: VOJZIBBK73I4 · pith_short_16: VOJZIBBK73I4JBD4 · pith_short_8: VOJZIBBK

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/VOJZIBBK73I4JBD4IXBOEVHTGT \
  | 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: ab9394042afed1c4847c45c2e254f334f425effa2cc93f2172882766b835f271

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aebc99835dbf679ba73c503f3508eb9fae26c9043effbd18290345e5a35bf8f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-02-12T04:49:26Z",
    "title_canon_sha256": "40d9c4707777918662ea3c6b11a655b52be8165abbf93bfd38d2a7a3210d0756"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.11576",
    "kind": "arxiv",
    "version": 2
  }
}