Pith Number

pith:RCYDGUWP

pith:2023:RCYDGUWPHRQJDQ4BTH3RGTAQYY

not attested not anchored not stored refs pending

Advancements in 3D Lane Detection Using LiDAR Point Clouds: From Data Collection to Model Development

Changhao Yao, Heng Wang, Jiawen Chen, Runkai Zhao, Shilei Liu, Weidong Cai, Yuanda Gao, Yuwen Heng

arxiv:2309.13596 v3 · 2023-09-24 · 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{RCYDGUWPHRQJDQ4BTH3RGTAQYY}

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	2026-07-05T07:56:17.114113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b03352cf3c6091c38199f7134c10c619b3733b3e2a9006a06fec7b926beddd

Aliases

arxiv: 2309.13596 · arxiv_version: 2309.13596v3 · doi: 10.48550/arxiv.2309.13596 · pith_short_12: RCYDGUWPHRQJ · pith_short_16: RCYDGUWPHRQJDQ4B · pith_short_8: RCYDGUWP

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/RCYDGUWPHRQJDQ4BTH3RGTAQYY \
  | 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: 88b03352cf3c6091c38199f7134c10c619b3733b3e2a9006a06fec7b926beddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9ae93fb84c6a5abb03487d4686565bbef48e57ab40f7fe4d41ebd0f2fa877f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-24T09:58:49Z",
    "title_canon_sha256": "a5ace2634519c29a5f795ce27c2d901ad2fa4827e37239a713d2c889ab97d33e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13596",
    "kind": "arxiv",
    "version": 3
  }
}