Pith Number

pith:4IBM56K5

pith:2023:4IBM56K5L7XAV2DORSJZVG7CIT

not attested not anchored not stored refs pending

Polar-Net: A Clinical-Friendly Model for Alzheimer's Disease Detection in OCTA Images

Huazhu Fu, Jiang Liu, Jinkui Hao, Jiong Zhang, Shouyue Liu, Xinyu Guo, Yalin Zheng, Yanwu Xu, Yitian Zhao, Yonghuai Liu

arxiv:2311.06009 v1 · 2023-11-10 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IBM56K5L7XAV2DORSJZVG7CIT}

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	2026-07-05T07:11:26.645801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e202cef95d5fee0ae86e8c939a9be244d049fe858b145321e6fd5a25aba3382d

Aliases

arxiv: 2311.06009 · arxiv_version: 2311.06009v1 · doi: 10.48550/arxiv.2311.06009 · pith_short_12: 4IBM56K5L7XA · pith_short_16: 4IBM56K5L7XAV2DO · pith_short_8: 4IBM56K5

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/4IBM56K5L7XAV2DORSJZVG7CIT \
  | 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: e202cef95d5fee0ae86e8c939a9be244d049fe858b145321e6fd5a25aba3382d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66a12d80657b8e5ea3ad462589c8db53b4215419f3fb63a0d0c285b2b1b2e38c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-10T11:49:49Z",
    "title_canon_sha256": "c5bacd293e92ba37fbb2416ddeb394bdffc377f05ef8e6d18e97751201ce77c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06009",
    "kind": "arxiv",
    "version": 1
  }
}