Pith Number

pith:DAJBMOF7

pith:2024:DAJBMOF7AMPMJCPE2H5724A4U3

not attested not anchored not stored refs pending

Guidelines for Cerebrovascular Segmentation: Managing Imperfect Annotations in the context of Semi-Supervised Learning

Nicolas Passat, Odyss\'ee Merveille, Pierre-Henri Conze, Pierre Roug\'e

arxiv:2404.01765 v1 · 2024-04-02 · eess.IV · 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{DAJBMOF7AMPMJCPE2H5724A4U3}

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	2026-07-05T08:03:19.310832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18121638bf031ec489e4d1fbfd701ca6f29302902829f61f1e83eccd8882c57a

Aliases

arxiv: 2404.01765 · arxiv_version: 2404.01765v1 · doi: 10.48550/arxiv.2404.01765 · pith_short_12: DAJBMOF7AMPM · pith_short_16: DAJBMOF7AMPMJCPE · pith_short_8: DAJBMOF7

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/DAJBMOF7AMPMJCPE2H5724A4U3 \
  | 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: 18121638bf031ec489e4d1fbfd701ca6f29302902829f61f1e83eccd8882c57a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "649652bd321cc705d743d636a0789bdfe8e4a922c07fd2d2a44fa345ef86c9db",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-04-02T09:31:06Z",
    "title_canon_sha256": "c8aa615be36fdd78482100f651bd4433403ec7d4a26425718e9350ce2aaf61e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01765",
    "kind": "arxiv",
    "version": 1
  }
}