Pith Number

pith:CUIVD4AN

pith:2013:CUIVD4AN5AIRNECCT5L24T5XOR

not attested not anchored not stored refs pending

Observing single quantum trajectories of a superconducting qubit

C. Macklin, I. Siddiqi, K. W. Murch, S. J. Weber

arxiv:1305.7270 v2 · 2013-05-30 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con · physics.atom-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{CUIVD4AN5AIRNECCT5L24T5XOR}

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	2026-05-18T03:10:36.740027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

151151f00de8111690429f57ae4fb77449db782171defbc044d6bd5e9950d18e

Aliases

arxiv: 1305.7270 · arxiv_version: 1305.7270v2 · doi: 10.48550/arxiv.1305.7270 · pith_short_12: CUIVD4AN5AIR · pith_short_16: CUIVD4AN5AIRNECC · pith_short_8: CUIVD4AN

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/CUIVD4AN5AIRNECCT5L24T5XOR \
  | 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: 151151f00de8111690429f57ae4fb77449db782171defbc044d6bd5e9950d18e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7a02b2ee0f75bc81d61e72ef520e58acde635ac799bc64256430583a882d0f5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-05-30T23:22:51Z",
    "title_canon_sha256": "9fe0dd7fe7be10190585300619ee11a9c5a13bd85252f294dcf1d3c139d0dc9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.7270",
    "kind": "arxiv",
    "version": 2
  }
}