Pith Number

pith:GE7F7JHV

pith:2020:GE7F7JHVDSBGQVTPNOEEKPVPC4

not attested not anchored not stored refs pending

Segmentation of the Myocardium on Late-Gadolinium Enhanced MRI based on 2.5 D Residual Squeeze and Excitation Deep Learning Model

Abdul Qayyum, Alain Lalande, Alexandre Cochet, Fabrice Meriaudeau, Thibaut Pommier, Thomas Decourselle

arxiv:2005.13643 v1 · 2020-05-27 · eess.IV · 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{GE7F7JHVDSBGQVTPNOEEKPVPC4}

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	2026-07-05T01:06:56.199096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

313e5fa4f51c8268566f6b88453eaf170927bca40082698cd3dd6e863420beba

Aliases

arxiv: 2005.13643 · arxiv_version: 2005.13643v1 · doi: 10.48550/arxiv.2005.13643 · pith_short_12: GE7F7JHVDSBG · pith_short_16: GE7F7JHVDSBGQVTP · pith_short_8: GE7F7JHV

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/GE7F7JHVDSBGQVTPNOEEKPVPC4 \
  | 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: 313e5fa4f51c8268566f6b88453eaf170927bca40082698cd3dd6e863420beba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c866972f65d73d7236e0526155c4277a7a5d7e6f269766841fe9ad8774c0d25",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-05-27T20:44:38Z",
    "title_canon_sha256": "d489856d69d6f8ecdcc613f8337e448be6f6e64b5c15fc466984a1c321d752e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13643",
    "kind": "arxiv",
    "version": 1
  }
}