Pith Number

pith:CUN7XPCS

pith:2018:CUN7XPCSV5WMS6BJBQXSW3BHOH

not attested not anchored not stored refs pending

Deeply Self-Supervised Contour Embedded Neural Network Applied to Liver Segmentation

Jeongjin Lee, Jingyu Lee, Minkyung Lee, Minyoung Chung, Yeong-Gil Shin

arxiv:1808.00739 v5 · 2018-08-02 · 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{CUN7XPCSV5WMS6BJBQXSW3BHOH}

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	2026-07-05T02:08:57.282977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

151bfbbc52af6cc978290c2f2b6c2771dde05740d70a362c70d8c1026b3afd15

Aliases

arxiv: 1808.00739 · arxiv_version: 1808.00739v5 · doi: 10.48550/arxiv.1808.00739 · pith_short_12: CUN7XPCSV5WM · pith_short_16: CUN7XPCSV5WMS6BJ · pith_short_8: CUN7XPCS

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/CUN7XPCSV5WMS6BJBQXSW3BHOH \
  | 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: 151bfbbc52af6cc978290c2f2b6c2771dde05740d70a362c70d8c1026b3afd15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1d6e3ddf0fb8e3c375e24ddb5d1bbad6b3348e52bd1979e2655e27470f6136",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-02T09:53:11Z",
    "title_canon_sha256": "b6bd31fd8447ec93662c886948c7b53bdf4cec899f08b1a37be83c89aa12786e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00739",
    "kind": "arxiv",
    "version": 5
  }
}