Pith Number

pith:LEXPO5MJ

pith:2025:LEXPO5MJKYDILNO7TTTTHVN4DT

not attested not anchored not stored refs pending

3D Skin Segmentation Methods in Medical Imaging: A Comparison

Giuseppe Patan\`e, Martina Paccini

arxiv:2506.11852 v1 · 2025-06-13 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEXPO5MJKYDILNO7TTTTHVN4DT}

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	2026-07-05T11:21:11.765571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592ef77589560685b5df9ce733d5bc1cc5026d6ea2db490107ee98fb7b9e9d78

Aliases

arxiv: 2506.11852 · arxiv_version: 2506.11852v1 · doi: 10.48550/arxiv.2506.11852 · pith_short_12: LEXPO5MJKYDI · pith_short_16: LEXPO5MJKYDILNO7 · pith_short_8: LEXPO5MJ

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/LEXPO5MJKYDILNO7TTTTHVN4DT \
  | 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: 592ef77589560685b5df9ce733d5bc1cc5026d6ea2db490107ee98fb7b9e9d78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c364a6455c3176945f9a834dd0fa0a6d5dbd7e1ddeb4840e6238a92dd7b1f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-13T15:00:32Z",
    "title_canon_sha256": "71fe040f9d7944ae60ab6839d779a4ad27dcfee7e1e0ab3d9426f83d83d91da5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11852",
    "kind": "arxiv",
    "version": 1
  }
}