Pith Number

pith:UQN5OS4T

pith:2023:UQN5OS4TS6Y5E3OYGK4PM7YBWM

not attested not anchored not stored refs pending

DUFormer: Solving Power Line Detection Task in Aerial Images using Semantic Segmentation

Deyu An, Feng Qiao, Jianshu Chao, Qiang Zhang, Ting Li, Yong Deng, Zhenpeng Bian

arxiv:2304.05821 v2 · 2023-04-12 · 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{UQN5OS4TS6Y5E3OYGK4PM7YBWM}

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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

SEMIR: Topology-Preserving Graph Minors for Thin-Structure Segmentation

Receipt and verification

First computed	2026-07-05T06:46:32.044018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a41bd74b9397b1d26dd832b8f67f01b3362edd78555a60cb08b18d8935f9c699

Aliases

arxiv: 2304.05821 · arxiv_version: 2304.05821v2 · doi: 10.48550/arxiv.2304.05821 · pith_short_12: UQN5OS4TS6Y5 · pith_short_16: UQN5OS4TS6Y5E3OY · pith_short_8: UQN5OS4T

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/UQN5OS4TS6Y5E3OYGK4PM7YBWM \
  | 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: a41bd74b9397b1d26dd832b8f67f01b3362edd78555a60cb08b18d8935f9c699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfe8294511d9ea6306d0506116743e994b7400b17968e2b9048f4747f53fc36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-12T12:59:02Z",
    "title_canon_sha256": "30a8bd9410379df5246493dda9f980cb08bd162afc9d7f87fd45153dfd091d8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05821",
    "kind": "arxiv",
    "version": 2
  }
}