Pith Number

pith:7AUP6ZOG

pith:2012:7AUP6ZOGO4P6YOGL6ZVBWHPATP

not attested not anchored not stored refs pending

Black-box superconducting circuit quantization

Brian Vlastakis, Gerhard Kirchmair, Hanhee Paik, Luigi Frunzio, Michel Devoret, Robert Schoelkopf, Shyam Shankar, Simon E. Nigg, Steven Girvin

arxiv:1204.0587 v1 · 2012-04-03 · 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{7AUP6ZOGO4P6YOGL6ZVBWHPATP}

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	2026-05-18T03:49:45.465873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f828ff65c6771fec38cbf66a1b1de09bc2fd9656e1324ed3b15a8c449b3710cf

Aliases

arxiv: 1204.0587 · arxiv_version: 1204.0587v1 · doi: 10.48550/arxiv.1204.0587 · pith_short_12: 7AUP6ZOGO4P6 · pith_short_16: 7AUP6ZOGO4P6YOGL · pith_short_8: 7AUP6ZOG

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/7AUP6ZOGO4P6YOGL6ZVBWHPATP \
  | 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: f828ff65c6771fec38cbf66a1b1de09bc2fd9656e1324ed3b15a8c449b3710cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e737704f242874dd5510484039879729f96ccf53723f594acc0485193ecf62f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-03T03:47:37Z",
    "title_canon_sha256": "443088b568fb1f35b60bbc3b5bc481d4e8c6cf53aedcd3f1ca90471ad7335eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0587",
    "kind": "arxiv",
    "version": 1
  }
}