Pith Number

pith:YKCACXDN

pith:2019:YKCACXDN36JK5U2RROCLA7K4ST

not attested not anchored not stored refs pending

TRk-CNN: Transferable Ranking-CNN for image classification of glaucoma, glaucoma suspect, and normal eyes

Cherry Kim, Daeyoung Kim, Dohyeun Kim, Hoang Minh Nguyen, Ji-Hye Park, Tae Joon Jun, Youngsub Eom

arxiv:1905.06509 v1 · 2019-05-16 · 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{YKCACXDN36JK5U2RROCLA7K4ST}

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	2026-05-17T23:46:02.095484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c284015c6ddf92aed3518b84b07d5c94f6b87a0ca2de9fd0ec9eabf57c2efb49

Aliases

arxiv: 1905.06509 · arxiv_version: 1905.06509v1 · doi: 10.48550/arxiv.1905.06509 · pith_short_12: YKCACXDN36JK · pith_short_16: YKCACXDN36JK5U2R · pith_short_8: YKCACXDN

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/YKCACXDN36JK5U2RROCLA7K4ST \
  | 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: c284015c6ddf92aed3518b84b07d5c94f6b87a0ca2de9fd0ec9eabf57c2efb49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1479ee3be8d0a997854c43f637a24d5969f8f1ac6880e48cf645c38891701e32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-16T02:45:04Z",
    "title_canon_sha256": "f61f1ef8a4a1682fa125950f198914cc459416b40b36c4cc7deaf2bf925b87a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06509",
    "kind": "arxiv",
    "version": 1
  }
}