Pith Number

pith:OWAKXF4M

pith:2023:OWAKXF4MXLZSWN4IRLR4OWTS7R

not attested not anchored not stored refs pending

A Data-efficient Framework for Robotics Large-scale LiDAR Scene Parsing

Kangcheng Liu

arxiv:2312.02208 v1 · 2023-12-03 · 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{OWAKXF4MXLZSWN4IRLR4OWTS7R}

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	2026-07-05T07:20:14.457106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7580ab978cbaf32b37888ae3c75a72fc69bae7dd49e905d774026402a537790e

Aliases

arxiv: 2312.02208 · arxiv_version: 2312.02208v1 · doi: 10.48550/arxiv.2312.02208 · pith_short_12: OWAKXF4MXLZS · pith_short_16: OWAKXF4MXLZSWN4I · pith_short_8: OWAKXF4M

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/OWAKXF4MXLZSWN4IRLR4OWTS7R \
  | 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: 7580ab978cbaf32b37888ae3c75a72fc69bae7dd49e905d774026402a537790e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "234da79304b88c03180b519ca010e93bbbe0ebb592658fe23d6b507ed2166b9e",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-03T02:38:51Z",
    "title_canon_sha256": "0dd2b8dc00b42e219913f27a592fbfa670b3ab50b86f838862abb6f20d3c55c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02208",
    "kind": "arxiv",
    "version": 1
  }
}