Pith Number

pith:3UPC647Z

pith:2016:3UPC647ZI7LGDCJKLK47NYLFCF

not attested not anchored not stored refs pending

Semi-supervised Learning using Denoising Autoencoders for Brain Lesion Detection and Segmentation

Chandrasekharan Kesavdas, Ganapathy Krishnamurthi, Kiran Vaidhya, Subramaniam Thirunavukkarasu, Varghese Alex

arxiv:1611.08664 v4 · 2016-11-26 · 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{3UPC647ZI7LGDCJKLK47NYLFCF}

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	2026-05-18T00:53:04.999184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd1e2f73f947d661892a5ab9f6e165114135b5e8914dfca6a01e68de4da34f69

Aliases

arxiv: 1611.08664 · arxiv_version: 1611.08664v4 · doi: 10.48550/arxiv.1611.08664 · pith_short_12: 3UPC647ZI7LG · pith_short_16: 3UPC647ZI7LGDCJK · pith_short_8: 3UPC647Z

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/3UPC647ZI7LGDCJKLK47NYLFCF \
  | 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: dd1e2f73f947d661892a5ab9f6e165114135b5e8914dfca6a01e68de4da34f69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd3a8b1c0e579267baea0e204af2d5125c2a57480bda473dfbd03293a3710920",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-26T06:19:09Z",
    "title_canon_sha256": "18b1780205dd9d277ff2d2357d872fb2786e2bf26f1565d98c479e2457f61baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08664",
    "kind": "arxiv",
    "version": 4
  }
}