Pith Number

pith:VBU56DTO

pith:2021:VBU56DTOKDN64YIVBZ3AJKLD65

not attested not anchored not stored refs pending

Extending nn-UNet for brain tumor segmentation

Huan Minh Luu, Sung-Hong Park

arxiv:2112.04653 v1 · 2021-12-09 · eess.IV · 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{VBU56DTOKDN64YIVBZ3AJKLD65}

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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.

Cited by

1 paper in Pith

Reliability analysis for BraTS-GoAT segmentation: a controlled robustness study of deep-ensemble uncertainty

Receipt and verification

First computed	2026-07-05T03:39:22.046107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a869df0e6e50dbee61150e7604a963f7582d8b6dc5a26cd7e92a726bd6d8eb29

Aliases

arxiv: 2112.04653 · arxiv_version: 2112.04653v1 · doi: 10.48550/arxiv.2112.04653 · pith_short_12: VBU56DTOKDN6 · pith_short_16: VBU56DTOKDN64YIV · pith_short_8: VBU56DTO

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/VBU56DTOKDN64YIVBZ3AJKLD65 \
  | 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: a869df0e6e50dbee61150e7604a963f7582d8b6dc5a26cd7e92a726bd6d8eb29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fff6c8f9341449a7ea8ed5cb686801f944bf324a5896a706b84aae3911ddc11",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-12-09T01:51:52Z",
    "title_canon_sha256": "3f1f01193b56ea05a7ec4672e12a6d26d96ba83146e7c00f3ef89d28f3fd7296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04653",
    "kind": "arxiv",
    "version": 1
  }
}