Pith Number

pith:4VNFTSYI

pith:2016:4VNFTSYIPNWFEZJI3BQOWU6P2S

not attested not anchored not stored refs pending

Identifying and Categorizing Anomalies in Retinal Imaging Data

Bianca S. Gerendas, Georg Langs, Philipp Seeb\"ock, Ren\'e Donner, Sebastian Waldstein, Sophie Klimscha, Thomas Schlegl, Ursula Schmidt-Erfurth

arxiv:1612.00686 v1 · 2016-12-02 · cs.LG · 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{4VNFTSYIPNWFEZJI3BQOWU6P2S}

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	2026-05-18T00:55:59.289244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e55a59cb087b6c526528d860eb53cfd49fdab520dc4c9705f869f6c2eee7caa7

Aliases

arxiv: 1612.00686 · arxiv_version: 1612.00686v1 · doi: 10.48550/arxiv.1612.00686 · pith_short_12: 4VNFTSYIPNWF · pith_short_16: 4VNFTSYIPNWFEZJI · pith_short_8: 4VNFTSYI

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/4VNFTSYIPNWFEZJI3BQOWU6P2S \
  | 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: e55a59cb087b6c526528d860eb53cfd49fdab520dc4c9705f869f6c2eee7caa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e211d0b252e23d9e7f7b24d3e3793b9046c1269ed7c6612548ad6d38379b3b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-12-02T14:05:49Z",
    "title_canon_sha256": "fc4b4d39946df7a5f653f8202d41e8621f827069d77c6bc10bc86d3c0d9ee750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00686",
    "kind": "arxiv",
    "version": 1
  }
}