Pith Number

pith:XRHHUT5Y

pith:2018:XRHHUT5YDCBIUL2BOWJ6SYSUAV

not attested not anchored not stored refs pending

Joint Segmentation and Uncertainty Visualization of Retinal Layers in Optical Coherence Tomography Images using Bayesian Deep Learning

Bhavna Antony, Dwarikanath Mahapatra, Rahil Garnavi, Suman Sedai

arxiv:1809.04282 v1 · 2018-09-12 · 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{XRHHUT5YDCBIUL2BOWJ6SYSUAV}

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	2026-05-18T00:05:52.873750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc4e7a4fb818828a2f417593e96254054a056cebe5bd79ed2575e5567b722f52

Aliases

arxiv: 1809.04282 · arxiv_version: 1809.04282v1 · doi: 10.48550/arxiv.1809.04282 · pith_short_12: XRHHUT5YDCBI · pith_short_16: XRHHUT5YDCBIUL2B · pith_short_8: XRHHUT5Y

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/XRHHUT5YDCBIUL2BOWJ6SYSUAV \
  | 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: bc4e7a4fb818828a2f417593e96254054a056cebe5bd79ed2575e5567b722f52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "975670b9a9480f5c55685724a02ff20e061459f129eb14581c8548cf7d9c9d13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-12T07:22:15Z",
    "title_canon_sha256": "2752068f8e0cdb9ba520d761d34fa75c3b5b9db11bdc8eb34324b452f18c3a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04282",
    "kind": "arxiv",
    "version": 1
  }
}