Pith Number

pith:MXT7PUWR

pith:2026:MXT7PUWRGKGJK6VL4VPUOAIZHN

not attested not anchored not stored refs pending

High-Performance Reinforcement-Learned BP Decoding of Quantum LDPC Codes

David G. M. Mitchell, Mohsen Moradi, Remi A. Chou, Taejoon Kim, Vahid Nourozi

arxiv:2607.24891 v1 · 2026-07-27 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXT7PUWRGKGJK6VL4VPUOAIZHN}

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.

Receipt and verification

First computed	2026-07-29T00:24:50.189968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e7f7d2d1328c957aabe55f4701193b6aeadbc9df38701cd73fc9717c58bca9

Aliases

arxiv: 2607.24891 · arxiv_version: 2607.24891v1 · doi: 10.48550/arxiv.2607.24891 · pith_short_12: MXT7PUWRGKGJ · pith_short_16: MXT7PUWRGKGJK6VL · pith_short_8: MXT7PUWR

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/MXT7PUWRGKGJK6VL4VPUOAIZHN \
  | 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: 65e7f7d2d1328c957aabe55f4701193b6aeadbc9df38701cd73fc9717c58bca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7585b5cecbaeb22f8fe623bdae95a5dfd87602c1db7938d01866b69355bdeaf8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-07-27T14:49:09Z",
    "title_canon_sha256": "1a808b9946fd5d1be608ed7a081fe9178bb1eed20a3bda8b207bdbc040e317c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24891",
    "kind": "arxiv",
    "version": 1
  }
}