Pith Number

pith:TZBBWBWG

pith:2024:TZBBWBWGEM4UECOXZQZO3HT2ZA

not attested not anchored not stored refs pending

Small Quantum Codes from Algebraic Extensions of Generalized Bicycle Codes

Fedor \v{S}imkovic IV, Francisco Revson Fernandes Pereira, Martin Leib, Nikolaos Koukoulekidis

arxiv:2401.07583 v1 · 2024-01-15 · quant-ph · 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{TZBBWBWGEM4UECOXZQZO3HT2ZA}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T07:33:39.615571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e421b06c623394209d7cc32ed9e7ac8352c921e35c0f1dfbf1264fd1b6fa4ae

Aliases

arxiv: 2401.07583 · arxiv_version: 2401.07583v1 · doi: 10.48550/arxiv.2401.07583 · pith_short_12: TZBBWBWGEM4U · pith_short_16: TZBBWBWGEM4UECOX · pith_short_8: TZBBWBWG

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/TZBBWBWGEM4UECOXZQZO3HT2ZA \
  | 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: 9e421b06c623394209d7cc32ed9e7ac8352c921e35c0f1dfbf1264fd1b6fa4ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e04f8b1715d6e81813f74cc7518f2013bbc0d538e3dd368a510de856cec1c82c",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-15T10:38:13Z",
    "title_canon_sha256": "d57bd8040d50097da9b1aa2e7fcb920044a2d8aaa55bd3aac71ab1d187451bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07583",
    "kind": "arxiv",
    "version": 1
  }
}