Pith Number

pith:SEPCJZX3

pith:2026:SEPCJZX3OVA7MHN3GKWORERT36

not attested not anchored not stored refs pending

Learning Cardiac Electrophysiology Digital Twins Through Agentic Discovery of Hybrid Structure

Linwei Wang, Sumeet Atul Vadhavka, Yubo Ye, Zhiqiang Tao, Ziqi Zhou

arxiv:2606.18154 v1 · 2026-06-16 · 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{SEPCJZX3OVA7MHN3GKWORERT36}

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	2026-06-19T16:10:49.667912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

911e24e6fb7541f61dbb32ace89233dfab7a5964326c871c57ad281e11c3220f

Aliases

arxiv: 2606.18154 · arxiv_version: 2606.18154v1 · doi: 10.48550/arxiv.2606.18154 · pith_short_12: SEPCJZX3OVA7 · pith_short_16: SEPCJZX3OVA7MHN3 · pith_short_8: SEPCJZX3

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/SEPCJZX3OVA7MHN3GKWORERT36 \
  | 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: 911e24e6fb7541f61dbb32ace89233dfab7a5964326c871c57ad281e11c3220f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d56eaf9be7553e79aa17830a1089f7f441d6d323012843fd5847e661479b00c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-16T16:54:03Z",
    "title_canon_sha256": "e82219878202d37b5ef497f67551e9dd3e52a1d1f822b8e27a427c285294e4ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18154",
    "kind": "arxiv",
    "version": 1
  }
}