Pith Number

pith:6GBNICPY

pith:2022:6GBNICPYMIQSUJ4CUJWDP7QL5W

not attested not anchored not stored refs pending

Brain Tumor Segmentation using Enhanced U-Net Model with Empirical Analysis

Abdullah Al Munem, Faisal Muhammad Shah, Maksuda Islam, Md Abdullah Al Nasim, Md Aminul Haque Palash, Md. Mahim Anjum Haque

arxiv:2210.13336 v2 · 2022-10-24 · eess.IV · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GBNICPYMIQSUJ4CUJWDP7QL5W}

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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.

Receipt and verification

First computed	2026-07-05T05:33:19.982329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f182d409f862212a2782a26c37fe0bed96484f079d282493e00dd5c7ac3c9175

Aliases

arxiv: 2210.13336 · arxiv_version: 2210.13336v2 · doi: 10.48550/arxiv.2210.13336 · pith_short_12: 6GBNICPYMIQS · pith_short_16: 6GBNICPYMIQSUJ4C · pith_short_8: 6GBNICPY

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/6GBNICPYMIQSUJ4CUJWDP7QL5W \
  | 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: f182d409f862212a2782a26c37fe0bed96484f079d282493e00dd5c7ac3c9175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db4798376764236f58e79c7584467c1f95b40fb4e43140886bf09cf591e33084",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-10-24T15:41:30Z",
    "title_canon_sha256": "49eb322efd61325ca810aaf7e43fce9359c7592cc10eb09850eaff3879f182ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13336",
    "kind": "arxiv",
    "version": 2
  }
}