Pith Number

pith:3KVJ2JNS

pith:2024:3KVJ2JNSUJNJ4D2ELBIQUPX4BZ

not attested not anchored not stored refs pending

SegNet4D: Efficient Instance-Aware 4D Semantic Segmentation for LiDAR Point Cloud

Chenghao Shi, Huimin Lu, Hui Zhang, Neng Wang, Ruibin Guo, Xieyuanli Chen, Zhiqiang Zheng, Ziyue Wang

arxiv:2406.16279 v3 · 2024-06-24 · 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{3KVJ2JNSUJNJ4D2ELBIQUPX4BZ}

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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

HyperLiDAR: Adaptive Post-Deployment LiDAR Segmentation via Hyperdimensional Computing

Receipt and verification

First computed	2026-07-05T09:43:30.528890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daaa9d25b2a25a9e0f4458510a3efc0e5acead77d46ce7c0f3ad84c29dcf92c0

Aliases

arxiv: 2406.16279 · arxiv_version: 2406.16279v3 · doi: 10.48550/arxiv.2406.16279 · pith_short_12: 3KVJ2JNSUJNJ · pith_short_16: 3KVJ2JNSUJNJ4D2E · pith_short_8: 3KVJ2JNS

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/3KVJ2JNSUJNJ4D2ELBIQUPX4BZ \
  | 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: daaa9d25b2a25a9e0f4458510a3efc0e5acead77d46ce7c0f3ad84c29dcf92c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f69868360bb32dbd801d07763cf922090e4cc810e016d839ef4a0aa12f4b0732",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-24T03:01:08Z",
    "title_canon_sha256": "6db5b5baf154bebd898d8b74b5e91f9939c6c0e65ec4324cf079b3db63cfe077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.16279",
    "kind": "arxiv",
    "version": 3
  }
}