Pith Number

pith:GGYIITQQ

pith:2026:GGYIITQQHGGIQTQ767S6VEZM6L

not attested not anchored not stored refs pending

Which Anatomy Matters Under Limited Labels? A Data-Efficient Anatomy-Aware Benchmark for Cardiac Pathology Prediction

Himanshu Singh

arxiv:2606.06509 v1 · 2026-05-25 · eess.IV · cs.AI · cs.LG · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGYIITQQHGGIQTQ767S6VEZM6L}

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	2026-06-08T00:03:40.124094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31b0844e10398c884e1ff7e5ea932cf2cb7dee2efcc4b5626035a1a843f78e42

Aliases

arxiv: 2606.06509 · arxiv_version: 2606.06509v1 · doi: 10.48550/arxiv.2606.06509 · pith_short_12: GGYIITQQHGGI · pith_short_16: GGYIITQQHGGIQTQ7 · pith_short_8: GGYIITQQ

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/GGYIITQQHGGIQTQ767S6VEZM6L \
  | 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: 31b0844e10398c884e1ff7e5ea932cf2cb7dee2efcc4b5626035a1a843f78e42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7145b019be6618a5b8e030016fb716f658384be00a6781df4bd93aa0a259522f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-05-25T11:03:53Z",
    "title_canon_sha256": "76b34e9b71386d7ccee5c6b7ec7adba234dddaa6198d0efea48c17b52620abc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06509",
    "kind": "arxiv",
    "version": 1
  }
}