Pith Number

pith:LESKAC3I

pith:2026:LESKAC3IQINR3QKJACG5SDVSLM

not attested not anchored not stored refs pending

From Raw Segmentations to Simulation-Ready Cardiac Meshes: An Automated Framework for Anatomical Reconstruction and Virtual Cohort Generation

Alessandro Ricci, Francesco Fabbri, Francesco Tudisco, Francesco Viola, Martino Andrea Scarpolini, Paolo Ciancarella, Roberto Verzicco

arxiv:2607.02564 v1 · 2026-06-29 · cs.CV · cs.AI · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LESKAC3IQINR3QKJACG5SDVSLM}

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	2026-07-07T00:16:00.758472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5924a00b68821b1dc149008dd90eb25b067ca3adddb3153c7593f4a7b6ca043e

Aliases

arxiv: 2607.02564 · arxiv_version: 2607.02564v1 · doi: 10.48550/arxiv.2607.02564 · pith_short_12: LESKAC3IQINR · pith_short_16: LESKAC3IQINR3QKJ · pith_short_8: LESKAC3I

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/LESKAC3IQINR3QKJACG5SDVSLM \
  | 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: 5924a00b68821b1dc149008dd90eb25b067ca3adddb3153c7593f4a7b6ca043e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2177be851190dd9399c8c9accf0f647da3fb528735106a527a9e2a52431ece64",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-29T09:07:05Z",
    "title_canon_sha256": "581e5a1e13ab8826160c25b1de55e57b7eef3338f6813757d4d36f073b80fe40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02564",
    "kind": "arxiv",
    "version": 1
  }
}