Pith Number

pith:5TKX2RLI

pith:2025:5TKX2RLIFY5NS423ZBOMGDAQRG

not attested not anchored not stored refs pending

LA-CaRe-CNN: Cascading Refinement CNN for Left Atrial Scar Segmentation

Darko Stern, Franz Thaler, Gernot Plank, Martin Urschler

arxiv:2508.04553 v1 · 2025-08-06 · 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{5TKX2RLIFY5NS423ZBOMGDAQRG}

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	2026-07-05T11:49:39.423700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecd57d45682e3ad9735bc85cc30c1089ad641e20c88f233f5f87b39f7bd9c833

Aliases

arxiv: 2508.04553 · arxiv_version: 2508.04553v1 · doi: 10.48550/arxiv.2508.04553 · pith_short_12: 5TKX2RLIFY5N · pith_short_16: 5TKX2RLIFY5NS423 · pith_short_8: 5TKX2RLI

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/5TKX2RLIFY5NS423ZBOMGDAQRG \
  | 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: ecd57d45682e3ad9735bc85cc30c1089ad641e20c88f233f5f87b39f7bd9c833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4aa435c6a36f21bd320ffe16280dff78306c43a500776d2769a9b000542c3bd",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-08-06T15:37:30Z",
    "title_canon_sha256": "bc69f18a21b095a8d0ff1912bd835eeb5177645038fe3cebfb2564bd70828d41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04553",
    "kind": "arxiv",
    "version": 1
  }
}