Pith Number

pith:EUJGZ3F3

pith:2024:EUJGZ3F3TF6N6WYMRXFSGUNNIR

not attested not anchored not stored refs pending

Two-Phase Segmentation Approach for Accurate Left Ventricle Segmentation in Cardiac MRI using Machine Learning

Abbas Raza Ali, Asma Naseer, Maria Tamoor, Philemon Philip, Rabia Shahid, Ruqqayia Adil

arxiv:2407.20387 v1 · 2024-07-29 · 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{EUJGZ3F3TF6N6WYMRXFSGUNNIR}

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	2026-07-05T08:49:57.188411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25126cecbb997cdf5b0c8dcb2351ad446e9ef880f2a33bbc6f2b87cf64019553

Aliases

arxiv: 2407.20387 · arxiv_version: 2407.20387v1 · doi: 10.48550/arxiv.2407.20387 · pith_short_12: EUJGZ3F3TF6N · pith_short_16: EUJGZ3F3TF6N6WYM · pith_short_8: EUJGZ3F3

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/EUJGZ3F3TF6N6WYMRXFSGUNNIR \
  | 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: 25126cecbb997cdf5b0c8dcb2351ad446e9ef880f2a33bbc6f2b87cf64019553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c531cfecc8aaf62633bc690d92eab360e460863d39c0e425f1c740321a33c8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-29T19:26:24Z",
    "title_canon_sha256": "bf97fea1b8539e2c5c83ace55c503e00a2a04735bd12b314379502db524798b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20387",
    "kind": "arxiv",
    "version": 1
  }
}