Pith Number

pith:4FG6NG7U

pith:2017:4FG6NG7URVCA6BK6QB3YSO46ZR

not attested not anchored not stored refs pending

Deep learning analysis of the myocardium in coronary CT angiography for identification of patients with functionally significant coronary artery stenosis

Ivana I\v{s}gum, Jelmer M. Wolterink, Majd Zreik, Max A. Viergever, Michiel Voskuil, Nikolas Lessmann, Robbert W. van Hamersvelt, Tim Leiner

arxiv:1711.08917 v2 · 2017-11-24 · 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{4FG6NG7URVCA6BK6QB3YSO46ZR}

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	2026-05-18T00:07:50.353628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e14de69bf48d440f055e8077893b9ecc53c4780381ccca02d4639c751cbccc9a

Aliases

arxiv: 1711.08917 · arxiv_version: 1711.08917v2 · doi: 10.48550/arxiv.1711.08917 · pith_short_12: 4FG6NG7URVCA · pith_short_16: 4FG6NG7URVCA6BK6 · pith_short_8: 4FG6NG7U

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/4FG6NG7URVCA6BK6QB3YSO46ZR \
  | 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: e14de69bf48d440f055e8077893b9ecc53c4780381ccca02d4639c751cbccc9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa205978dc898708b1cdaea424d1caee7d941395cf6d28a111d3b30adc04e090",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-24T10:27:36Z",
    "title_canon_sha256": "152bd5f6dc8b5932c60b745c294be73bbbce21a17c77184127e18eeb5784f1c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08917",
    "kind": "arxiv",
    "version": 2
  }
}