Pith Number

pith:KIJ2YL6J

pith:2017:KIJ2YL6J55RDNXO7JQGHQ43CZM

not attested not anchored not stored refs pending

Automatic Segmentation and Disease Classification Using Cardiac Cine MR Images

Ivana Isgum, Jelmer M. Wolterink, Max A. Viergever, Tim Leiner

arxiv:1708.01141 v1 · 2017-08-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIJ2YL6J55RDNXO7JQGHQ43CZM}

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	2026-05-18T00:38:40.543404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5213ac2fc9ef6236dddf4c0c787362cb2abb8a5ca19be2ee1adfbb831a06839b

Aliases

arxiv: 1708.01141 · arxiv_version: 1708.01141v1 · doi: 10.48550/arxiv.1708.01141 · pith_short_12: KIJ2YL6J55RD · pith_short_16: KIJ2YL6J55RDNXO7 · pith_short_8: KIJ2YL6J

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/KIJ2YL6J55RDNXO7JQGHQ43CZM \
  | 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: 5213ac2fc9ef6236dddf4c0c787362cb2abb8a5ca19be2ee1adfbb831a06839b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe08b611f4425400de81a4063f9b81ce5580a3c28d59bbd16a2c1b0bbef90783",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-03T13:55:24Z",
    "title_canon_sha256": "e30a9601803db766ad19ad79d7b0c5306b1c7f28accf4552e9df80a4dd36a0dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01141",
    "kind": "arxiv",
    "version": 1
  }
}