Pith Number

pith:WFFOBAJQ

pith:2018:WFFOBAJQFHWEAZWL2A3E3USJFM

not attested not anchored not stored refs pending

Automatic segmentation of the spinal cord and intramedullary multiple sclerosis lesions with convolutional neural networks

Ali Khatibi, Allan R. Martin, Anne Kerbrat, Atef Badji, Benjamin De Leener, Bertrand Audoin, Caterina Mainero, Charley Gros, Constantina Andrada Treaba, Daniel S. Reich, Dominique Eden, Donald G. McLaren, Elise Bannier, Erik Charlson, Ferran Prados, Gilles Edan, Govind Nair, Henitsoa Rasoanandrianina, Hugh Kearney, Jan Hillert, Jason Talbott, Jean-Christophe Brisset, Jean Pelletier, Jennifer Lefeuvre, Josefina Maranzano, Julien Cohen-Adad, Julien Doyon, Kouhei Kamiya, Leszek Stawiarz, Lydia Chougar, Maria A. Rocca, Marios Yiannakas, Masaaki Hori, Massimo Filippi, Michael G. Fehlings, Olga Ciccarelli, Paola Valsasina, Pierre Labauge, Ren Zhuoquiong, Rohit Bakshi, Russell Ouellette, Sara M. Dupont, Seth Smith, Shahabeddin Vahdat, Shahamat Tauhid, Sridar Narayanan, Timothy Shepherd, Tobias Granberg, Vincent Auclair, Virginie Callot, Yaou Liu, Yasuhiko Tachibana

arxiv:1805.06349 v2 · 2018-05-16 · 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{WFFOBAJQFHWEAZWL2A3E3USJFM}

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	2026-05-18T00:05:56.075217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14ae0813029ec4066cbd0364dd2492b14cadd29cffcb923ac79cb8c97d73230

Aliases

arxiv: 1805.06349 · arxiv_version: 1805.06349v2 · doi: 10.48550/arxiv.1805.06349 · pith_short_12: WFFOBAJQFHWE · pith_short_16: WFFOBAJQFHWEAZWL · pith_short_8: WFFOBAJQ

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/WFFOBAJQFHWEAZWL2A3E3USJFM \
  | 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: b14ae0813029ec4066cbd0364dd2492b14cadd29cffcb923ac79cb8c97d73230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20266180ccaba679c066201cf1f67039749950ddb8dc1479708c095d0e79a6f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-16T14:39:23Z",
    "title_canon_sha256": "1ccece4414eaf2424437de152fe4ef74a53435a01db3c5a74db868cba3e7d483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06349",
    "kind": "arxiv",
    "version": 2
  }
}