Pith Number

pith:H3BPQ3HA

pith:2025:H3BPQ3HAKZJHS5XKQSMWITX377

not attested not anchored not stored refs pending

Deep learning-based segmentation of T1 and T2 cardiac MRI maps for automated disease detection

Andreas Seitz, Andreea Bianca Popescu, Athira Jacob, Constantin Suciu, Heiko Mahrholdt, Jens Wetzl, Lucian Mihai Itu, Teodora Chitiboi

arxiv:2507.00903 v1 · 2025-07-01 · eess.IV · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3BPQ3HAKZJHS5XKQSMWITX377}

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	2026-07-05T11:30:17.032061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec2f86ce056527976ea8499644efbffc70f4435d0f3f9d101e21d57d18adc8e

Aliases

arxiv: 2507.00903 · arxiv_version: 2507.00903v1 · doi: 10.48550/arxiv.2507.00903 · pith_short_12: H3BPQ3HAKZJH · pith_short_16: H3BPQ3HAKZJHS5XK · pith_short_8: H3BPQ3HA

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/H3BPQ3HAKZJHS5XKQSMWITX377 \
  | 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: 3ec2f86ce056527976ea8499644efbffc70f4435d0f3f9d101e21d57d18adc8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17df698f8f35763e239cb747b58d44a32371304dfea23fccad1eba1fc2fd17c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-01T16:08:54Z",
    "title_canon_sha256": "60f7d60c3712872164e4320b70468b4e947cdf3abcb125a3c346a7d52598a7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00903",
    "kind": "arxiv",
    "version": 1
  }
}