Pith Number

pith:FTFXWXLL

pith:2026:FTFXWXLLBTFZAUX537E7J4N5QH

not attested not anchored not stored refs pending

EchoRisk: A Multicentre Echocardiography Dataset and Benchmark for Cardio-Oncology

Anastasia Constantinidou, Andri Papakonstantinou, Dimitrios Fotiadis, Dorothea Tsekoura, Georgia Karanasiou, Georgios Manikis, Grigorios Kalliatakis, Kalliopi Keramida, Katerina Naka, Kostas Marias, Lampros Lakkas, Manolis Tsiknakis, Vasileios Bouratzis

arxiv:2607.01039 v1 · 2026-07-01 · cs.CV · 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{FTFXWXLLBTFZAUX537E7J4N5QH}

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	2026-07-02T01:18:26.827329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccb7b5d6b0ccb9052fddfc9f4f1bd81c8d94469f046b169fdb645e3d6a4fd91

Aliases

arxiv: 2607.01039 · arxiv_version: 2607.01039v1 · doi: 10.48550/arxiv.2607.01039 · pith_short_12: FTFXWXLLBTFZ · pith_short_16: FTFXWXLLBTFZAUX5 · pith_short_8: FTFXWXLL

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/FTFXWXLLBTFZAUX537E7J4N5QH \
  | 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: 2ccb7b5d6b0ccb9052fddfc9f4f1bd81c8d94469f046b169fdb645e3d6a4fd91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8489bfbb4d1b98b3ca729e644f3efc802fee306402a80a85b34f6a4439e3952b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-01T15:05:10Z",
    "title_canon_sha256": "8be4eaeaaf54368b24538e8e511cb24fad7ceb1239e87ed5f0022378217e1a52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01039",
    "kind": "arxiv",
    "version": 1
  }
}