Pith Number

pith:BUEUYKLR

pith:2026:BUEUYKLRWXDAWA3DRMMFV2PIUZ

not attested not anchored not stored refs pending

Photolithography-Only Fabrication of Transmons Using Double-Oblique Evaporation

C. Kawai, K. Aoyanagi, K. Nakamura, K. Nakazono, K. Watanabe, S. Abe, S. Chen, T. Inada, T. Nitta, Y. Mino

arxiv:2605.19590 v1 · 2026-05-19 · quant-ph · physics.app-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{BUEUYKLRWXDAWA3DRMMFV2PIUZ}

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	2026-05-20T01:05:53.216142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d094c2971b5c60b03638b185ae9e8a6594ac5992b83059654133306fd755ce1

Aliases

arxiv: 2605.19590 · arxiv_version: 2605.19590v1 · doi: 10.48550/arxiv.2605.19590 · pith_short_12: BUEUYKLRWXDA · pith_short_16: BUEUYKLRWXDAWA3D · pith_short_8: BUEUYKLR

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/BUEUYKLRWXDAWA3DRMMFV2PIUZ \
  | 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: 0d094c2971b5c60b03638b185ae9e8a6594ac5992b83059654133306fd755ce1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5935f70facfdce3e9b1f97b8d5295f65db399104c28578f82cca0df42becca65",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-19T09:31:29Z",
    "title_canon_sha256": "0bdcb3b09d8ecdb93918f3043d1c8912192de258eb8d24c2a0d1a06fe6c656ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19590",
    "kind": "arxiv",
    "version": 1
  }
}