Pith Number

pith:XS7FUTR2

pith:2025:XS7FUTR2LSDPLGGHI6XPBLTOJA

not attested not anchored not stored refs pending

SOME: Symmetric One-Hot Matching Elector -- A Lightweight Microsecond Decoder for Quantum Error Correction

Geguang Miao, Hiromitsu Awano, Shinichi Nishizawa, Shinji Kimura, Takashi Sato, Xinyi Guo

arxiv:2507.23618 v1 · 2025-07-31 · cs.ET · 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{XS7FUTR2LSDPLGGHI6XPBLTOJA}

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	2026-07-05T11:46:28.072697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcbe5a4e3a5c86f598c747aef0ae6e4814937b6a79b3d1f19458698856e45baa

Aliases

arxiv: 2507.23618 · arxiv_version: 2507.23618v1 · doi: 10.48550/arxiv.2507.23618 · pith_short_12: XS7FUTR2LSDP · pith_short_16: XS7FUTR2LSDPLGGH · pith_short_8: XS7FUTR2

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/XS7FUTR2LSDPLGGHI6XPBLTOJA \
  | 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: bcbe5a4e3a5c86f598c747aef0ae6e4814937b6a79b3d1f19458698856e45baa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae9f40e1ca56147ebfbd669145df68caa77eb5c2a5e8e753f8bc3e2ee2c84bdd",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2025-07-31T14:57:39Z",
    "title_canon_sha256": "a487c2e88968702d6ba015a5b5eb8fd25c69196c9bee74ed27748bc9a89fd1cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23618",
    "kind": "arxiv",
    "version": 1
  }
}