Pith Number

pith:7PVVEX55

pith:2025:7PVVEX554KBBZRB4MVOAUPHNS2

not attested not anchored not stored refs pending

LIR-LIVO: A Lightweight,Robust LiDAR/Vision/Inertial Odometry with Illumination-Resilient Deep Features

Shengfeng Gu, Shujie Zhou, Weiwei Song, Xinye Dai, Zihao Wang

arxiv:2502.08676 v1 · 2025-02-12 · cs.RO · cs.CV · cs.SY · eess.SP · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PVVEX554KBBZRB4MVOAUPHNS2}

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

1 paper in Pith

PL-LIT: A LiDAR-Inertial-Thermal SLAM Using Point-Line Features and Thermographic Mapping

Receipt and verification

First computed	2026-07-05T10:13:28.345197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbeb525fbde2821cc43c655c0a3ced96a3574095434c3edca6103dd3912d45e9

Aliases

arxiv: 2502.08676 · arxiv_version: 2502.08676v1 · doi: 10.48550/arxiv.2502.08676 · pith_short_12: 7PVVEX554KBB · pith_short_16: 7PVVEX554KBBZRB4 · pith_short_8: 7PVVEX55

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/7PVVEX554KBBZRB4MVOAUPHNS2 \
  | 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: fbeb525fbde2821cc43c655c0a3ced96a3574095434c3edca6103dd3912d45e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "072ff96f610038d722d903c24f4d3622c193587242944222bf71abfab341fcf2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.SY",
      "eess.SP",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-12T05:28:10Z",
    "title_canon_sha256": "2b4fc259a50c77a628bcd6e592d8c0bc5955af1f57e5bba76fe33c40c9ef949d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08676",
    "kind": "arxiv",
    "version": 1
  }
}