Pith Number

pith:LRJNPXDD

pith:2018:LRJNPXDDNQGQXC6K3N4QKP6ZD3

not attested not anchored not stored refs pending

SqueezeSegV2: Improved Model Structure and Unsupervised Domain Adaptation for Road-Object Segmentation from a LiDAR Point Cloud

Bichen Wu, Kurt Keutzer, Sicheng Zhao, Xiangyu Yue, Xuanyu Zhou

arxiv:1809.08495 v1 · 2018-09-22 · 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{LRJNPXDDNQGQXC6K3N4QKP6ZD3}

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.

Cited by

3 papers in Pith

Analyzing the Cross-Sensor Portability of Neural Network Architectures for LiDAR-based Semantic Labeling

A review on deep learning techniques for 3D sensed data classification

SynthCity: A large scale synthetic point cloud

Receipt and verification

First computed	2026-05-18T00:05:04.272679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c52d7dc636c0d0b8bcadb79053fd91ed2c6e151ed89cfe0718bef0e24070268

Aliases

arxiv: 1809.08495 · arxiv_version: 1809.08495v1 · doi: 10.48550/arxiv.1809.08495 · pith_short_12: LRJNPXDDNQGQ · pith_short_16: LRJNPXDDNQGQXC6K · pith_short_8: LRJNPXDD

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/LRJNPXDDNQGQXC6K3N4QKP6ZD3 \
  | 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: 5c52d7dc636c0d0b8bcadb79053fd91ed2c6e151ed89cfe0718bef0e24070268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e83009c5dcb1375239e64bb6c639af2bfcd906ce843ea05b5ab53b3d4c9a84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-22T22:04:49Z",
    "title_canon_sha256": "011cd68aa1adc8aa803428fa7e5029e4074f1da53758fd8807f2a705661e5c8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08495",
    "kind": "arxiv",
    "version": 1
  }
}