Pith Number

pith:DZTMI2L6

pith:2025:DZTMI2L67YCZ7LCSHM62GYA5LA

not attested not anchored not stored refs pending

Predicting Cardiopulmonary Exercise Testing Outcomes in Congenital Heart Disease Through Multi-modal Data Integration and Geometric Learning

Fani Deligianni, Gruschen Veldtman, Muhammet Alkan

arxiv:2503.14239 v1 · 2025-03-18 · 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{DZTMI2L67YCZ7LCSHM62GYA5LA}

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	2026-07-05T10:33:58.522090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e66c4697efe059fac523b3da3601d582442cf4c2eee23f7cd5065fce42e055b

Aliases

arxiv: 2503.14239 · arxiv_version: 2503.14239v1 · doi: 10.48550/arxiv.2503.14239 · pith_short_12: DZTMI2L67YCZ · pith_short_16: DZTMI2L67YCZ7LCS · pith_short_8: DZTMI2L6

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/DZTMI2L67YCZ7LCSHM62GYA5LA \
  | 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: 1e66c4697efe059fac523b3da3601d582442cf4c2eee23f7cd5065fce42e055b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdd3eb61caf1091734412f74b0cf6c2c213e645c4c3218cd6f1083a7a264ce16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-18T13:20:22Z",
    "title_canon_sha256": "5a85ad172daecc655a697cb3000e6bbcfe0d6c1197f33d5d8c9b964d607747a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14239",
    "kind": "arxiv",
    "version": 1
  }
}