Pith Number

pith:6STFX4TS

pith:2018:6STFX4TSE7I3QYD6KQYHOFKQMF

not attested not anchored not stored refs pending

PointSeg: Real-Time Semantic Segmentation Based on 3D LiDAR Point Cloud

Lei Tai, Ming Liu, Peng Yun, Tianyue Shi, Yuan Wang

arxiv:1807.06288 v8 · 2018-07-17 · 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{6STFX4TSE7I3QYD6KQYHOFKQMF}

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

2 papers in Pith

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

ReaLiTy and LADS: A Unified Framework and Dataset Suite for LiDAR Adaptation Across Sensors and Adverse Weather Conditions

Receipt and verification

First computed	2026-05-18T00:04:55.458595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a65bf27227d1b8607e5430771550616bc804b36ed6cc0c66837d514dbb58ba

Aliases

arxiv: 1807.06288 · arxiv_version: 1807.06288v8 · doi: 10.48550/arxiv.1807.06288 · pith_short_12: 6STFX4TSE7I3 · pith_short_16: 6STFX4TSE7I3QYD6 · pith_short_8: 6STFX4TS

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/6STFX4TSE7I3QYD6KQYHOFKQMF \
  | 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: f4a65bf27227d1b8607e5430771550616bc804b36ed6cc0c66837d514dbb58ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be367f284f7a19b0b4a96196d1ae16108d0a03d30567ac1197038565789339bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-17T09:06:30Z",
    "title_canon_sha256": "1ffb341d6cac14bbc8d4b3c5ab487eb0391b69b4c59e1236e276da5ee07ece79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06288",
    "kind": "arxiv",
    "version": 8
  }
}