Pith Number

pith:GNH3CXXI

pith:2025:GNH3CXXIOUKE7VQD7I6TLAAOFD

not attested not anchored not stored refs pending

Deep Ensemble approach for Enhancing Brain Tumor Segmentation in Resource-Limited Settings

Dong Zhang, Isabel Lieberman, Jeremiah Fadugba, Mansour Osman, Olabode Ajayi, Raymond Confidence, Solomon Oluwole Akinola, Tinashe Mustvangwa, Udunna C Anazondo

arxiv:2502.02179 v1 · 2025-02-04 · 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{GNH3CXXIOUKE7VQD7I6TLAAOFD}

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	2026-07-05T10:09:25.140953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

334fb15ee875144fd603fa3d35800e28dc8bf5ba43bc909f9d8b331066a86db3

Aliases

arxiv: 2502.02179 · arxiv_version: 2502.02179v1 · doi: 10.48550/arxiv.2502.02179 · pith_short_12: GNH3CXXIOUKE · pith_short_16: GNH3CXXIOUKE7VQD · pith_short_8: GNH3CXXI

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/GNH3CXXIOUKE7VQD7I6TLAAOFD \
  | 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: 334fb15ee875144fd603fa3d35800e28dc8bf5ba43bc909f9d8b331066a86db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb3569e0e13d09342a7d684c9a56c767d94c4f8f7579d52e5740e7f27f3f57ad",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-04T09:53:09Z",
    "title_canon_sha256": "a790668d0e9c0562e797623aeedd995aa7722e5fc0522c4f4c0145b16f7bcdb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02179",
    "kind": "arxiv",
    "version": 1
  }
}