Pith Number

pith:RRCH6LHF

pith:2025:RRCH6LHFLCOLP5VX2QJ2LJ2UTN

not attested not anchored not stored refs pending

A Language-Signal-Vision Multimodal Framework for Multitask Cardiac Analysis

Alexander Thorley, Dipak Kotecha, Jinming Duan, Lei Wei, Luoying Hao, Sandeep S Hothi, TianTian Geng, Wenqi Lu, Xiaoxia Wang, Xinxing Cheng, Yuting Zhang, Zhaowen Qiu

arxiv:2508.13072 v1 · 2025-08-18 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRCH6LHFLCOLP5VX2QJ2LJ2UTN}

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	2026-07-05T11:55:31.991566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c447f2ce5589cb7f6b7d413a5a7549b655bab4d69fb6d7e8feb097b45a642db

Aliases

arxiv: 2508.13072 · arxiv_version: 2508.13072v1 · doi: 10.48550/arxiv.2508.13072 · pith_short_12: RRCH6LHFLCOL · pith_short_16: RRCH6LHFLCOLP5VX · pith_short_8: RRCH6LHF

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/RRCH6LHFLCOLP5VX2QJ2LJ2UTN \
  | 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: 8c447f2ce5589cb7f6b7d413a5a7549b655bab4d69fb6d7e8feb097b45a642db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b05a6cce79c3f67137da5566e60848b424d19808ebb15730c9e6dcde0d909a4d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-18T16:43:31Z",
    "title_canon_sha256": "1eb4550ae7a51faa5c84e9f75926635f7c09ff8ce429642988a831f1398bb8c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13072",
    "kind": "arxiv",
    "version": 1
  }
}