Pith Number

pith:XZO3K2XH

pith:2016:XZO3K2XHGF6DQ54HCEUOLPWAQF

not attested not anchored not stored refs pending

Deep learning is effective for the classification of OCT images of normal versus Age-related Macular Degeneration

Aaron Y. Lee, Cecilia S. Lee, Doug M. Baughman

arxiv:1612.04891 v1 · 2016-12-15 · stat.ML · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZO3K2XHGF6DQ54HCEUOLPWAQF}

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	2026-05-18T00:54:57.450365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be5db56ae7317c3877871128e5bec081716a9a950a5dae1d748a2193b09518a8

Aliases

arxiv: 1612.04891 · arxiv_version: 1612.04891v1 · doi: 10.48550/arxiv.1612.04891 · pith_short_12: XZO3K2XHGF6D · pith_short_16: XZO3K2XHGF6DQ54H · pith_short_8: XZO3K2XH

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/XZO3K2XHGF6DQ54HCEUOLPWAQF \
  | 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: be5db56ae7317c3877871128e5bec081716a9a950a5dae1d748a2193b09518a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9c78ccdbacaa9b292535760a7b3afc1c6548be9500645445ba96ed142672dbc",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-12-15T00:23:43Z",
    "title_canon_sha256": "d352998a7e8c8b917f825065c9a92e2791011b9214391ce6764bcdcad6df14e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04891",
    "kind": "arxiv",
    "version": 1
  }
}