Pith Number

pith:J5UGP3HO

pith:2017:J5UGP3HOCECQNTHCSCEWBD4ZC5

not attested not anchored not stored refs pending

Automatic Liver Lesion Segmentation Using A Deep Convolutional Neural Network Method

Xiao Han

arxiv:1704.07239 v1 · 2017-04-24 · 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{J5UGP3HOCECQNTHCSCEWBD4ZC5}

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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.

Cited by

1 paper in Pith

Understanding Deep Learning Techniques for Image Segmentation

Receipt and verification

First computed	2026-05-18T00:40:57.882642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f6867ecee110506cce29089608f99176c4834830a454536f02a4867cfee1ead

Aliases

arxiv: 1704.07239 · arxiv_version: 1704.07239v1 · doi: 10.48550/arxiv.1704.07239 · pith_short_12: J5UGP3HOCECQ · pith_short_16: J5UGP3HOCECQNTHC · pith_short_8: J5UGP3HO

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/J5UGP3HOCECQNTHCSCEWBD4ZC5 \
  | 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: 4f6867ecee110506cce29089608f99176c4834830a454536f02a4867cfee1ead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef58e379b0cd44726d1248fc0691afd6d0b915b4a9496e8d9d39ead51de8accc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-24T13:58:29Z",
    "title_canon_sha256": "9e00b6bb4ee63c28ac8295e6707d9d353be7632d5aa9098d1ce350c6e51e4c76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07239",
    "kind": "arxiv",
    "version": 1
  }
}