Pith Number

pith:KSLL5WSP

pith:2005:KSLL5WSP4ZUCXITYXXNQVTQYDE

not attested not anchored not stored refs pending

Superconducting qubit network with controllable nearest neighbor coupling

G. Wendin, J. Lantz, M. Wallquist, V. S. Shumeiko

arxiv:cond-mat/0504250 v1 · 2005-04-11 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSLL5WSP4ZUCXITYXXNQVTQYDE}

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	2026-05-18T01:06:52.897608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5496beda4fe6682ba278bddb0ace18192c1ee7881f1b5d20acaa7517605b75a0

Aliases

arxiv: cond-mat/0504250 · arxiv_version: cond-mat/0504250v1 · doi: 10.48550/arxiv.cond-mat/0504250 · pith_short_12: KSLL5WSP4ZUC · pith_short_16: KSLL5WSP4ZUCXITY · pith_short_8: KSLL5WSP

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/KSLL5WSP4ZUCXITYXXNQVTQYDE \
  | 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: 5496beda4fe6682ba278bddb0ace18192c1ee7881f1b5d20acaa7517605b75a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b80a0d82702816ae781c7174ba695e67fb10d57fbe4481ef0da892c002e7de40",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-04-11T11:52:17Z",
    "title_canon_sha256": "b7022a1f95d01ce7457632fb5bdc9f79cc5d06ff2c71a39d5ab3f4c2a91b8479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0504250",
    "kind": "arxiv",
    "version": 1
  }
}