Pith Number

pith:2XKAPZVB

pith:2023:2XKAPZVBZWNKXZGPFJXOYZOLC5

not attested not anchored not stored refs pending

Integrating planar circuits with superconducting 3D microwave cavities using tunable low-loss couplers

Eric I. Rosenthal, Eva Gurra, Gene C. Hilton, K. W. Lehnert, Leila R. Vale, Ziyi Zhao

arxiv:2304.06162 v2 · 2023-04-12 · 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{2XKAPZVBZWNKXZGPFJXOYZOLC5}

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	2026-07-05T06:32:27.135088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d407e6a1cd9aabe4cf2a6eec65cb1779cb3fcbc6cf42df815692e203be8005

Aliases

arxiv: 2304.06162 · arxiv_version: 2304.06162v2 · doi: 10.48550/arxiv.2304.06162 · pith_short_12: 2XKAPZVBZWNK · pith_short_16: 2XKAPZVBZWNKXZGP · pith_short_8: 2XKAPZVB

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/2XKAPZVBZWNKXZGPFJXOYZOLC5 \
  | 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: d5d407e6a1cd9aabe4cf2a6eec65cb1779cb3fcbc6cf42df815692e203be8005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31e954128ec489e236afb47583a4d1d4cff8fe3071b6b757797fa4deb74385a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-12T21:14:39Z",
    "title_canon_sha256": "477f466221d3aec3df402f802bc503c172b3420fde7bf7431228bbde363bca50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06162",
    "kind": "arxiv",
    "version": 2
  }
}