Pith Number

pith:FXQJFNKF

pith:2020:FXQJFNKFGUAH7CDQQHKNMGJSRS

not attested not anchored not stored refs pending

Co-Heterogeneous and Adaptive Segmentation from Multi-Source and Multi-Phase CT Imaging Data: A Study on Pathological Liver and Lesion Segmentation

Adam P Harrison, Ashwin Raju, ChienHuang Liao, Chi-Tung Cheng, Jing Xiao, Jinzheng Cai, Junzhou Huang, Le Lu, Yunakai Huo

arxiv:2005.13201 v4 · 2020-05-27 · 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{FXQJFNKFGUAH7CDQQHKNMGJSRS}

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	2026-07-05T02:59:02.489854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2de092b54535007f887081d4d619328cb6bc4e0221cfeb1a0e0e64d86699ffe9

Aliases

arxiv: 2005.13201 · arxiv_version: 2005.13201v4 · doi: 10.48550/arxiv.2005.13201 · pith_short_12: FXQJFNKFGUAH · pith_short_16: FXQJFNKFGUAH7CDQ · pith_short_8: FXQJFNKF

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/FXQJFNKFGUAH7CDQQHKNMGJSRS \
  | 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: 2de092b54535007f887081d4d619328cb6bc4e0221cfeb1a0e0e64d86699ffe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910ea5d1274a6c2077ef62aa7dd2ea800cb2bcb859f0a0b01c12cce46b253b56",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-05-27T06:58:39Z",
    "title_canon_sha256": "57388d324d2062ec47b7937700464d4dc6f7f2bd42db227166ebb1e5cb000dab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13201",
    "kind": "arxiv",
    "version": 4
  }
}