Pith Number

pith:Q5CZEBCT

pith:2015:Q5CZEBCTH4ZYYJDP7G5NMCILAH

not attested not anchored not stored refs pending

Deep Neural Networks for Anatomical Brain Segmentation

Alexandre de Brebisson, Giovanni Montana

arxiv:1502.02445 v2 · 2015-02-09 · cs.CV · cs.LG · stat.AP · 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{Q5CZEBCTH4ZYYJDP7G5NMCILAH}

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	2026-05-18T01:38:53.902979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87459204533f338c246ff9bad6090b01df4eb9efb75824546ab996b22bdeee23

Aliases

arxiv: 1502.02445 · arxiv_version: 1502.02445v2 · doi: 10.48550/arxiv.1502.02445 · pith_short_12: Q5CZEBCTH4ZY · pith_short_16: Q5CZEBCTH4ZYYJDP · pith_short_8: Q5CZEBCT

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/Q5CZEBCTH4ZYYJDP7G5NMCILAH \
  | 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: 87459204533f338c246ff9bad6090b01df4eb9efb75824546ab996b22bdeee23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32ea61285cdb9586f684e26d93318dc77a3677143273cb9b62d9c8bbc5519aa",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-09T11:48:42Z",
    "title_canon_sha256": "e07b464923fb95b2bd819b9ff6d3a1b2e7cb73895aabb44b6e06afaccb421b9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02445",
    "kind": "arxiv",
    "version": 2
  }
}