Pith Number

pith:XHADOWSR

pith:2024:XHADOWSRFEF3MX75DEDWZB3IHJ

not attested not anchored not stored refs pending

Automated Quantification of Hyperreflective Foci in SD-OCT With Diabetic Retinopathy

Idowu Paul Okuwobi, Loza Bekalo, Qiang Chen, Songtao Yuan, Wen Fan, Zexuan Ji

arxiv:2407.21272 v1 · 2024-07-31 · cs.AI · 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{XHADOWSRFEF3MX75DEDWZB3IHJ}

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	2026-07-05T08:50:36.809679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9c0375a51290bb65ffd19076c87683a72d1175893e2b79ed27811bd85a6f873

Aliases

arxiv: 2407.21272 · arxiv_version: 2407.21272v1 · doi: 10.48550/arxiv.2407.21272 · pith_short_12: XHADOWSRFEF3 · pith_short_16: XHADOWSRFEF3MX75 · pith_short_8: XHADOWSR

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/XHADOWSRFEF3MX75DEDWZB3IHJ \
  | 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: b9c0375a51290bb65ffd19076c87683a72d1175893e2b79ed27811bd85a6f873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "712e4bcf64d1f49f7d4d92aed3b17e24f3f9744bcd8512fde316b27d8ee0df2e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-07-31T01:33:47Z",
    "title_canon_sha256": "9a86fa40d4faf80b7a4466d53b1c184f683fa9b43707dc41582311802dd820a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21272",
    "kind": "arxiv",
    "version": 1
  }
}