Pith Number

pith:MOZ4EG5Q

pith:2024:MOZ4EG5Q2XQP67RAX7H2CMIRS4

not attested not anchored not stored refs pending

Coronary artery segmentation in non-contrast calcium scoring CT images using deep learning

Jakub Nalepa, Karol Miszalski-Jamka, Katarzyna Jesionek, Katarzyna Widawka-\.Zak, Marcin Kostur, Mariusz Bujny, Sabina Wolny

arxiv:2403.02544 v1 · 2024-03-04 · 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{MOZ4EG5Q2XQP67RAX7H2CMIRS4}

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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

Enhancing Coronary Artery Calcium Scoring via Multi-Organ Segmentation on Non-Contrast Cardiac Computed Tomography

Receipt and verification

First computed	2026-07-05T09:25:23.015979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b3c21bb0d5e0ff7e20bfcfa13111972516691f332246c53d31805808e676b2

Aliases

arxiv: 2403.02544 · arxiv_version: 2403.02544v1 · doi: 10.48550/arxiv.2403.02544 · pith_short_12: MOZ4EG5Q2XQP · pith_short_16: MOZ4EG5Q2XQP67RA · pith_short_8: MOZ4EG5Q

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/MOZ4EG5Q2XQP67RAX7H2CMIRS4 \
  | 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: 63b3c21bb0d5e0ff7e20bfcfa13111972516691f332246c53d31805808e676b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d32065f20b61a62a7b4ba80711dc3fd57d088de84700f828cd91e6e23a4597dd",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-03-04T23:40:02Z",
    "title_canon_sha256": "8e9ce218ce0e12a91cbc4a0e33c24391372d1839d999c854990779f2359f4b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.02544",
    "kind": "arxiv",
    "version": 1
  }
}