Pith Number

pith:IF6IM3HS

pith:2026:IF6IM3HSUABUYHMMMH242DWWI6

not attested not anchored not stored refs pending

Reasoning Before Diagnosis: Physician-Inspired Structured Thinking for ECG Classification

Hau-San Wong, Xiaoyan Yuan, Xiping Hu, Yang Wu

arxiv:2605.17308 v1 · 2026-05-17 · 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{IF6IM3HSUABUYHMMMH242DWWI6}

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	2026-05-20T00:03:51.399492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417c866cf2a0034c1d8c61f5cd0ed64790a4132d8f359b58b30e32a8a139be58

Aliases

arxiv: 2605.17308 · arxiv_version: 2605.17308v1 · doi: 10.48550/arxiv.2605.17308 · pith_short_12: IF6IM3HSUABU · pith_short_16: IF6IM3HSUABUYHMM · pith_short_8: IF6IM3HS

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/IF6IM3HSUABUYHMMMH242DWWI6 \
  | 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: 417c866cf2a0034c1d8c61f5cd0ed64790a4132d8f359b58b30e32a8a139be58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "136928e94d5a9815729c0670e7760fb0aba9a510ad91e22004eec6fcbd7b7fef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-17T07:55:46Z",
    "title_canon_sha256": "3e8947b194a0716466a41ad8ec1ceec142c51f7ea0b7920dc117509f7cdded56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17308",
    "kind": "arxiv",
    "version": 1
  }
}