Pith Number

pith:TLZEO27G

pith:2026:TLZEO27GWO266BPQMDRVJMZJN7

not attested not anchored not stored refs pending

ECG-LLM: Foundation Model for ECG-Based Cardiac Reasoning

Alexander Selivanov, Daniel Rueckert, Eimo Martens, Friederike Jungmann, Jan Kehrer, Karl-Ludwig Laugwitz

arxiv:2607.16323 v1 · 2026-07-15 · eess.SP · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TLZEO27GWO266BPQMDRVJMZJN7}

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	2026-07-21T00:20:12.326236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9af2476be6b3b5ef05f060e354b3296fe67f8fc7de85aa36917b035529223710

Aliases

arxiv: 2607.16323 · arxiv_version: 2607.16323v1 · doi: 10.48550/arxiv.2607.16323 · pith_short_12: TLZEO27GWO26 · pith_short_16: TLZEO27GWO266BPQ · pith_short_8: TLZEO27G

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/TLZEO27GWO266BPQMDRVJMZJN7 \
  | 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: 9af2476be6b3b5ef05f060e354b3296fe67f8fc7de85aa36917b035529223710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c42db1234951badb0872542548a74f0250e331be313c2169a16b1377d6f8c18a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-15T11:06:35Z",
    "title_canon_sha256": "dac97f3a5094428c8f1c4fb50d01cac21d31beccb95153a1a2703a65f79f7b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16323",
    "kind": "arxiv",
    "version": 1
  }
}