Pith Number

pith:WGHCOUTP

pith:2024:WGHCOUTPHTLGFFOH63KCP5SHQQ

not attested not anchored not stored refs pending

Strategies to Improve Real-World Applicability of Laparoscopic Anatomy Segmentation Models

Fengqing Zhu, Fiona R. Kolbinger, Jiangpeng He, Jinge Ma

arxiv:2403.17192 v2 · 2024-03-25 · 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{WGHCOUTPHTLGFFOH63KCP5SHQQ}

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	2026-07-05T08:08:02.954613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b18e27526f3cd66295c7f6d427f647843759436ca1501963eaa6caeb49742cae

Aliases

arxiv: 2403.17192 · arxiv_version: 2403.17192v2 · doi: 10.48550/arxiv.2403.17192 · pith_short_12: WGHCOUTPHTLG · pith_short_16: WGHCOUTPHTLGFFOH · pith_short_8: WGHCOUTP

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/WGHCOUTPHTLGFFOH63KCP5SHQQ \
  | 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: b18e27526f3cd66295c7f6d427f647843759436ca1501963eaa6caeb49742cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18158d475479e2939eaf4ec93d0c97170199f02b26a1910ed06a4d56fecb1cdb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-25T21:08:26Z",
    "title_canon_sha256": "d89f9acd3b369b49b24eb832d59b5971e5207d4e0bf01bc762730d4a85973ec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17192",
    "kind": "arxiv",
    "version": 2
  }
}