Pith Number

pith:6KVU5AOT

pith:2026:6KVU5AOTZ4EMMTYFVMRAHP76TO

not attested not anchored not stored refs pending

An iterative Ising decoder for quantum error correction codes

Dongyang Wang, Guangyao Huang, Junjie Wu, Lingling Lao, Peixiang Li, Weilei Zeng, Yantong Liu, Yingwen Liu, Yuanqi Liu

arxiv:2606.12301 v1 · 2026-06-10 · 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{6KVU5AOTZ4EMMTYFVMRAHP76TO}

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	2026-06-11T01:11:00.747308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2ab4e81d3cf08c64f05ab2203bffe9b81f656ada3ab449e3cc6d818a59f61ef

Aliases

arxiv: 2606.12301 · arxiv_version: 2606.12301v1 · doi: 10.48550/arxiv.2606.12301 · pith_short_12: 6KVU5AOTZ4EM · pith_short_16: 6KVU5AOTZ4EMMTYF · pith_short_8: 6KVU5AOT

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/6KVU5AOTZ4EMMTYFVMRAHP76TO \
  | 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: f2ab4e81d3cf08c64f05ab2203bffe9b81f656ada3ab449e3cc6d818a59f61ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90631135c22c894f4147a94bbe82087f33fac0389fdfc3614c3b6fa978d1c46f",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-10T16:37:29Z",
    "title_canon_sha256": "2525628206bd9fa07c82692199b4b77c29d7c472695818893e86aa5a80db31e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12301",
    "kind": "arxiv",
    "version": 1
  }
}