Pith Number

pith:P7H4IGOC

pith:2022:P7H4IGOCJEMAVDDKPVPJRWVR4J

not attested not anchored not stored refs pending

Attention Swin U-Net: Cross-Contextual Attention Mechanism for Skin Lesion Segmentation

Dorit Merhof, Ehsan Khodapanah Aghdam, Maral Zarvani, Reza Azad

arxiv:2210.16898 v1 · 2022-10-30 · 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{P7H4IGOCJEMAVDDKPVPJRWVR4J}

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	2026-07-05T05:11:52.180491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fcfc419c249180a8c6a7d5e98dab1e2581e84818e6156bd73b214279e16b8a7

Aliases

arxiv: 2210.16898 · arxiv_version: 2210.16898v1 · doi: 10.48550/arxiv.2210.16898 · pith_short_12: P7H4IGOCJEMA · pith_short_16: P7H4IGOCJEMAVDDK · pith_short_8: P7H4IGOC

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/P7H4IGOCJEMAVDDKPVPJRWVR4J \
  | 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: 7fcfc419c249180a8c6a7d5e98dab1e2581e84818e6156bd73b214279e16b8a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb754bebc1b86c7e708fcab445c2672222b5b6ad86ee25a501ae121684ae044",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-10-30T17:41:35Z",
    "title_canon_sha256": "e4048a9cafd6b53fab8366ccddb61cb7c3a9f0c6c73f507aa22580b75eaaac36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16898",
    "kind": "arxiv",
    "version": 1
  }
}