Pith Number

pith:IEI34ZQO

pith:2012:IEI34ZQO5ILZOLR6O636S7LK7Y

not attested not anchored not stored refs pending

Circuit Quantum Electrodynamics with a Superconducting Quantum Point Contact

E. Solano, F. S. Bergeret, G. Romero, I. Lizuain, V. S. Shumeiko

arxiv:1202.5507 v2 · 2012-02-24 · cond-mat.supr-con · cond-mat.mes-hall · 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{IEI34ZQO5ILZOLR6O636S7LK7Y}

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	2026-05-18T03:55:01.506855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4111be660eea17972e3e77b7e97d6afe0483eb42b1942e448925ecb9420a7763

Aliases

arxiv: 1202.5507 · arxiv_version: 1202.5507v2 · doi: 10.48550/arxiv.1202.5507 · pith_short_12: IEI34ZQO5ILZ · pith_short_16: IEI34ZQO5ILZOLR6 · pith_short_8: IEI34ZQO

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/IEI34ZQO5ILZOLR6O636S7LK7Y \
  | 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: 4111be660eea17972e3e77b7e97d6afe0483eb42b1942e448925ecb9420a7763

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf28ccd09894ccc3bff6b97f6e30d8fa44c48b429f12308371aa969f17b5f8fa",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-24T17:21:22Z",
    "title_canon_sha256": "572426b5b8c7b44c3d4f75256f5cf376fd624c299104852888a2a077b8b1d9e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5507",
    "kind": "arxiv",
    "version": 2
  }
}