Pith Number

pith:3Y2Q34AS

pith:2023:3Y2Q34AS7IKKBXC2AVUQQGEBPY

not attested not anchored not stored refs pending

Dimensionality Reduction for Improving Out-of-Distribution Detection in Medical Image Segmentation

Ankit B. Patel, Joshua P. Yung, Kristy K. Brock, Mais Al Taie, McKell Woodland, Nihil Patel, Tucker J. Netherton

arxiv:2308.03723 v2 · 2023-08-07 · cs.LG · cs.AI · 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{3Y2Q34AS7IKKBXC2AVUQQGEBPY}

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	2026-07-05T07:02:52.834094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de350df012fa14a0dc5a05690818817e17705c93fcd3a403af97ec8e88bfa591

Aliases

arxiv: 2308.03723 · arxiv_version: 2308.03723v2 · doi: 10.48550/arxiv.2308.03723 · pith_short_12: 3Y2Q34AS7IKK · pith_short_16: 3Y2Q34AS7IKKBXC2 · pith_short_8: 3Y2Q34AS

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/3Y2Q34AS7IKKBXC2AVUQQGEBPY \
  | 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: de350df012fa14a0dc5a05690818817e17705c93fcd3a403af97ec8e88bfa591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b65a6288ab419ad6c92cfb7fde852c959d9cdc2527ddd7cf6a67889214e710e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-07T16:58:48Z",
    "title_canon_sha256": "1c9d0355f727aff39b53873a27781635cb325facc7f017f41d398c08198c52f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03723",
    "kind": "arxiv",
    "version": 2
  }
}