Pith Number

pith:5ETJWD3E

pith:2018:5ETJWD3EHUGGGNZJ4HTREZM7JP

not attested not anchored not stored refs pending

Physical qubit calibration on a directed acyclic graph

Hartmut Neven, John M. Martinis, Julian Kelly, Matthew Neeley, Peter O'Malley

arxiv:1803.03226 v1 · 2018-03-08 · 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{5ETJWD3EHUGGGNZJ4HTREZM7JP}

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.

Cited by

3 papers in Pith

Benchmarking Optimization Algorithms for Automated Calibration of Quantum Devices

Runtime Calibration as State-Trajectory Feedback Control in Quantum-Classical Workflows

HEOM-in-Calibration-Loop: Exposing Non-Markovian Bath Signatures That Markovian Calibration Elides in Superconducting-Qubit Tune-Up

Receipt and verification

First computed	2026-05-18T00:21:44.056958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9269b0f643d0c633729e1e712659f4beea75595f57a26cc40f2ee02db210934

Aliases

arxiv: 1803.03226 · arxiv_version: 1803.03226v1 · doi: 10.48550/arxiv.1803.03226 · pith_short_12: 5ETJWD3EHUGG · pith_short_16: 5ETJWD3EHUGGGNZJ · pith_short_8: 5ETJWD3E

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/5ETJWD3EHUGGGNZJ4HTREZM7JP \
  | 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: e9269b0f643d0c633729e1e712659f4beea75595f57a26cc40f2ee02db210934

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4a5ec6fe479cf01a392fee4d9aabf27773f178c56dfe765373963cbafeda4d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-08T17:46:53Z",
    "title_canon_sha256": "ee431288f6cc7c1658d0396e57764c48404ff75ae821301efeaaf59e0047a25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03226",
    "kind": "arxiv",
    "version": 1
  }
}