Pith Number

pith:4GEUZZWC

pith:2025:4GEUZZWC2J36FFFR2GNDH5IXH4

not attested not anchored not stored refs pending

Monocular Depth Guided Occlusion-Aware Disparity Refinement via Semi-supervised Learning in Laparoscopic Images

Chenghong Zhang, Dongdong He, Wenpeng Gao, Yili Fu, Ziteng Liu

arxiv:2505.08178 v1 · 2025-05-13 · 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{4GEUZZWC2J36FFFR2GNDH5IXH4}

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	2026-07-05T11:02:26.031768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1894ce6c2d277e294b1d19a33f5173f147368a783bcfee89941a5ca465ca135

Aliases

arxiv: 2505.08178 · arxiv_version: 2505.08178v1 · doi: 10.48550/arxiv.2505.08178 · pith_short_12: 4GEUZZWC2J36 · pith_short_16: 4GEUZZWC2J36FFFR · pith_short_8: 4GEUZZWC

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/4GEUZZWC2J36FFFR2GNDH5IXH4 \
  | 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: e1894ce6c2d277e294b1d19a33f5173f147368a783bcfee89941a5ca465ca135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caa17eead8bdd79824c160c8b9df4b50565e7d27c6b12c69b4293e1a151ae81e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-13T02:29:56Z",
    "title_canon_sha256": "bd0115ec7721ed3145a6b4dc390f0327bdf9613f59b514dceaf4620252a9f16c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08178",
    "kind": "arxiv",
    "version": 1
  }
}