Pith Number

pith:6HJJ2Q4W

pith:2026:6HJJ2Q4WAIUK4MA2Q4EWPKEYU5

not attested not anchored not stored refs pending

EchoSonar-R: A Multi-View Reasoning-Enabled Model for Disease Classification and Report Generation in Echocardiography

Ahmed Aly, Darya Taratynova, Mohammad Yaqub, Numan Saeed

arxiv:2606.28164 v1 · 2026-06-26 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HJJ2Q4WAIUK4MA2Q4EWPKEYU5}

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	2026-06-29T01:15:07.915098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1d29d43960228ae301a870967a898a77988b184b5dd109ed7277b97f4d369ae

Aliases

arxiv: 2606.28164 · arxiv_version: 2606.28164v1 · doi: 10.48550/arxiv.2606.28164 · pith_short_12: 6HJJ2Q4WAIUK · pith_short_16: 6HJJ2Q4WAIUK4MA2 · pith_short_8: 6HJJ2Q4W

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/6HJJ2Q4WAIUK4MA2Q4EWPKEYU5 \
  | 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: f1d29d43960228ae301a870967a898a77988b184b5dd109ed7277b97f4d369ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c6ec63a7cdabdfe379682cda64a3564efc70716d8b84323a1737c5fbaeb5aac",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-26T14:58:45Z",
    "title_canon_sha256": "1251321224d03f3d34f1a185c0f7acec4648257e1f99358a6041668ca4e846c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28164",
    "kind": "arxiv",
    "version": 1
  }
}