Pith Number

pith:I5EXUOMK

pith:2019:I5EXUOMKN5IFEPD34SHOT7BADT

not attested not anchored not stored refs pending

Myocardial Infarction Quantification From Late Gadolinium Enhancement MRI Using Top-hat Transforms and Neural Networks

Alain Lalande, Alexandre Cochet, D\'esir\'e Sidib\'e, Ezequiel de la Rosa, Thibault Leclercq, Thomas Decourselle

arxiv:1901.02911 v1 · 2019-01-09 · 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{I5EXUOMKN5IFEPD34SHOT7BADT}

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	2026-07-05T04:17:32.992507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47497a398a6f50523c7be48ee9fc201ce97e5c1c230829e702c0b0960e11d380

Aliases

arxiv: 1901.02911 · arxiv_version: 1901.02911v1 · doi: 10.48550/arxiv.1901.02911 · pith_short_12: I5EXUOMKN5IF · pith_short_16: I5EXUOMKN5IFEPD3 · pith_short_8: I5EXUOMK

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/I5EXUOMKN5IFEPD34SHOT7BADT \
  | 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: 47497a398a6f50523c7be48ee9fc201ce97e5c1c230829e702c0b0960e11d380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef391f6407f6b20b7117c322bca5eb7df8a5843cba9801dc7d1ab51e86296a9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-09T19:32:31Z",
    "title_canon_sha256": "2b766dbd52f5ab0c4015010e3d476197550d58abbc60e8b88814dee54d17f46a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02911",
    "kind": "arxiv",
    "version": 1
  }
}