Pith Number

pith:3HEY7G7Y

pith:2025:3HEY7G7YESVYA3EXRL7ECFBM4W

not attested not anchored not stored refs pending

Machine Learning Decoding of Circuit-Level Noise for Bivariate Bicycle Codes

Harshil Avlani, Isaac L. Chuang, John Blue, Liu Ziyin, Zhiyang He

arxiv:2504.13043 v2 · 2025-04-17 · 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{3HEY7G7YESVYA3EXRL7ECFBM4W}

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

8 papers in Pith

Untangling QLDPC Codes with Biased Noise Ancilla

Maximum Likelihood Decoding of Quantum Error Correction Codes

Fully convolutional 3D neural network decoders for surface codes with syndrome circuit noise

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

Symmetry-enriched topological order and quasifractonic behavior in $\mathbb{Z}_N$ stabilizer codes

Receipt and verification

First computed	2026-06-23T02:13:15.074833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9c98f9bf824ab806c978afe41142ce580935559a299f1e4b5b4d9cda24d9461

Aliases

arxiv: 2504.13043 · arxiv_version: 2504.13043v2 · doi: 10.48550/arxiv.2504.13043 · pith_short_12: 3HEY7G7YESVY · pith_short_16: 3HEY7G7YESVYA3EX · pith_short_8: 3HEY7G7Y

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/3HEY7G7YESVYA3EXRL7ECFBM4W \
  | 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: d9c98f9bf824ab806c978afe41142ce580935559a299f1e4b5b4d9cda24d9461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a46ce3bf1fc9b448e626be48c381bedc43647918e32484766c6fd5aed616dd9b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-17T15:57:16Z",
    "title_canon_sha256": "20946f18523611ebd6e3d61e1bfa97aa32a3324a219cf825737605a6044f59d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13043",
    "kind": "arxiv",
    "version": 2
  }
}