Pith Number

pith:6G2A5NE4

pith:2024:6G2A5NE45NEFRQHVKNI5WC4PKZ

not attested not anchored not stored refs pending

An almost-linear time decoding algorithm for quantum LDPC codes under circuit-level noise

Antonio deMarti iOlius, Imanol Etxezarreta Martinez, Joschka Roffe, Josu Etxezarreta Martinez

arxiv:2409.01440 v3 · 2024-09-02 · 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{6G2A5NE45NEFRQHVKNI5WC4PKZ}

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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

Diversity Methods for Improving Convergence and Accuracy of Quantum Error Correction Decoders Through Hardware Emulation

Accelerating BP-based decoders for QLDPC Codes with Local Syndrome-Based Preprocessing

Fair Decoder Baselines and Rigorous Finite-Size Scaling for Bivariate Bicycle Codes on the Quantum Erasure Channel

Receipt and verification

First computed	2026-07-01T00:17:07.491048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1b40eb49ceb4858c0f55351db0b8f564423974b9b5febf0349ac0f5e408ac71

Aliases

arxiv: 2409.01440 · arxiv_version: 2409.01440v3 · doi: 10.48550/arxiv.2409.01440 · pith_short_12: 6G2A5NE45NEF · pith_short_16: 6G2A5NE45NEFRQHV · pith_short_8: 6G2A5NE4

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/6G2A5NE45NEFRQHVKNI5WC4PKZ \
  | 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: f1b40eb49ceb4858c0f55351db0b8f564423974b9b5febf0349ac0f5e408ac71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74d9a1afc69745c4bf2f9eb6ea2938f4810f7131f1d19438b84407c0e0e4198d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-02T19:50:57Z",
    "title_canon_sha256": "b4ac8403301ab06ad6f044a5def277954be82dbe41d3c86824723f7181efae62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01440",
    "kind": "arxiv",
    "version": 3
  }
}