Pith Number

pith:3DPCFN5D

pith:2018:3DPCFN5DBVRBXPEA3LQHEZGLOH

not attested not anchored not stored refs pending

Towards integrating spatial localization in convolutional neural networks for brain image segmentation

Hugues Benoit-Cattin, Micha\"el Sdika, Pierre-Antoine Ganaye

arxiv:1804.04563 v1 · 2018-04-12 · cs.CV · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DPCFN5DBVRBXPEA3LQHEZGLOH}

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	2026-05-18T00:18:37.226830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8de22b7a30d621bbc80dae07264cb71ecd61c7aeb0f0e9deada3d04d2d6a5c4

Aliases

arxiv: 1804.04563 · arxiv_version: 1804.04563v1 · doi: 10.48550/arxiv.1804.04563 · pith_short_12: 3DPCFN5DBVRB · pith_short_16: 3DPCFN5DBVRBXPEA · pith_short_8: 3DPCFN5D

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/3DPCFN5DBVRBXPEA3LQHEZGLOH \
  | 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: d8de22b7a30d621bbc80dae07264cb71ecd61c7aeb0f0e9deada3d04d2d6a5c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b7598b7dbfe225297bd70f6fe8d07c1f5fc8551933d52f798f71f4849b75d5a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-12T15:20:48Z",
    "title_canon_sha256": "de745a51f7dbc42e85b6d4f2b9969641cdd374e69b7acd2bc5fce60f16bdc7a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04563",
    "kind": "arxiv",
    "version": 1
  }
}