Pith Number

pith:GS3TERWB

pith:2019:GS3TERWB4J4GUN6WWSXF4MXAGA

not attested not anchored not stored refs pending

Flexible layout of surface code computations using AutoCCZ states

Austin G. Fowler, Craig Gidney

arxiv:1905.08916 v1 · 2019-05-22 · 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{GS3TERWB4J4GUN6WWSXF4MXAGA}

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

5 papers in Pith

Towards Deploying Optimistic Quantum Fourier Transforms: An Architecture-Algorithm Co-Design Study

Benchmarking fault-tolerant quantum computing hardware via QLOPS

Space and Time Cost of Continuous Rotations in Surface Codes

Securing Elliptic Curve Cryptocurrencies against Quantum Vulnerabilities: Resource Estimates and Mitigations

Magic state cultivation: growing T states as cheap as CNOT gates

Receipt and verification

First computed	2026-05-17T23:45:24.880864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34b73246c1e2786a37d6b4ae5e32e0301e84bdde8c6ca4dac74aa1bc089f5ad9

Aliases

arxiv: 1905.08916 · arxiv_version: 1905.08916v1 · doi: 10.48550/arxiv.1905.08916 · pith_short_12: GS3TERWB4J4G · pith_short_16: GS3TERWB4J4GUN6W · pith_short_8: GS3TERWB

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/GS3TERWB4J4GUN6WWSXF4MXAGA \
  | 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: 34b73246c1e2786a37d6b4ae5e32e0301e84bdde8c6ca4dac74aa1bc089f5ad9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ebaa097d3ff89e8abac6b352d14fe9c665736ebb261c501efe3a726f5b3cab1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-22T01:44:12Z",
    "title_canon_sha256": "70c4921278409a6f8d0594b068aed09d7340fe5a4efeae64fc2a919f4df57bac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08916",
    "kind": "arxiv",
    "version": 1
  }
}