Pith Number

pith:74QJL2QV

pith:2025:74QJL2QV7KFMTTPXVDNWGRCAD3

not attested not anchored not stored refs pending

Fully Parallelized BP Decoding for Quantum LDPC Codes Can Outperform BP-OSD

Ang Li, Frank Mueller, Ming Wang

arxiv:2507.00254 v3 · 2025-06-30 · quant-ph · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74QJL2QV7KFMTTPXVDNWGRCAD3}

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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

6 papers in Pith

Parallel QEC Decoding Applied to Distributed Quantum Computing

Novelty-Based Generation of Continuous Landscapes with Diverse Local Optima Networks

Learning-Based List Sequential Belief Propagation Decoding of Quantum LDPC Codes

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

Factoring $2048$ bit RSA integers with a half-million-qubit modular atomic processor

Receipt and verification

First computed	2026-07-29T00:24:31.840932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff2095ea15fa8ac9cdf7a8db6344401ef5c1d32fe32a0fcba7c2f914ac4a86d0

Aliases

arxiv: 2507.00254 · arxiv_version: 2507.00254v3 · doi: 10.48550/arxiv.2507.00254 · pith_short_12: 74QJL2QV7KFM · pith_short_16: 74QJL2QV7KFMTTPX · pith_short_8: 74QJL2QV

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/74QJL2QV7KFMTTPXVDNWGRCAD3 \
  | 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: ff2095ea15fa8ac9cdf7a8db6344401ef5c1d32fe32a0fcba7c2f914ac4a86d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9f6b09000f1794a07112064f017234658ed8643ae4336bee39471db4c3bf85a",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-30T20:47:28Z",
    "title_canon_sha256": "9b0fb6e31fe4adcd7af95cfb84369b167eaa90150b82c154a9e43fb967a419b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00254",
    "kind": "arxiv",
    "version": 3
  }
}