Pith Number

pith:3D4CL7J4

pith:2024:3D4CL7J4WFSKSZEEKHCIISSWOD

not attested not anchored not stored refs pending

An Empirical Study of Training State-of-the-Art LiDAR Segmentation Models

Chenming Zhu, Chunmei Qing, Jiahao Sun, Jingwei Zhang, Kai Chen, Li Li, Lingdong Kong, Runnan Chen, Tai Wang, Wenwei Zhang, Xiang Xu, Youquan Liu, Zeqi Xiao

arxiv:2405.14870 v2 · 2024-05-23 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3D4CL7J4WFSKSZEEKHCIISSWOD}

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	2026-07-05T08:25:04.620788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f825fd3cb164a9648451c4844a5670ca2324c39e4ed7da9c9f630832d2e421

Aliases

arxiv: 2405.14870 · arxiv_version: 2405.14870v2 · doi: 10.48550/arxiv.2405.14870 · pith_short_12: 3D4CL7J4WFSK · pith_short_16: 3D4CL7J4WFSKSZEE · pith_short_8: 3D4CL7J4

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/3D4CL7J4WFSKSZEEKHCIISSWOD \
  | 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: d8f825fd3cb164a9648451c4844a5670ca2324c39e4ed7da9c9f630832d2e421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b371bd234c16ba077ca1908caf71f9f69c32f6c13a13483068786dd27f2cf37b",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-23T17:59:57Z",
    "title_canon_sha256": "8078a643be9422e7727f6fd8dcc24f8fe9329ebdfb29d08ce51d6b6c5f576789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.14870",
    "kind": "arxiv",
    "version": 2
  }
}