Pith Number

pith:HDRQZ3KV

pith:2024:HDRQZ3KVPGO63RAGISZYT7U2G2

not attested not anchored not stored refs pending

Machine Learning Message-Passing for the Scalable Decoding of QLDPC Codes

Alexandru Paler, Arshpreet Singh Maan

arxiv:2408.07038 v2 · 2024-08-13 · 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{HDRQZ3KVPGO63RAGISZYT7U2G2}

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

2 papers in Pith

Operator algebra and algorithmic construction of boundaries and defects in (2+1)D topological Pauli stabilizer codes

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

Receipt and verification

First computed	2026-07-05T08:59:11.576826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38e30ced55799dedc40644b389fe9a36b240023bf6c732b75abd2d62d6182991

Aliases

arxiv: 2408.07038 · arxiv_version: 2408.07038v2 · doi: 10.48550/arxiv.2408.07038 · pith_short_12: HDRQZ3KVPGO6 · pith_short_16: HDRQZ3KVPGO63RAG · pith_short_8: HDRQZ3KV

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/HDRQZ3KVPGO63RAGISZYT7U2G2 \
  | 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: 38e30ced55799dedc40644b389fe9a36b240023bf6c732b75abd2d62d6182991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a677a1dab259c2c0b97757e7089a2c80b59e2831c6f51bb5b19d8b21be5c965d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-08-13T17:05:45Z",
    "title_canon_sha256": "b9d338920b97aaa5f3ef9c01e90426449c5807c1bca741e94b1b9e5615fcf4e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.07038",
    "kind": "arxiv",
    "version": 2
  }
}