Pith Number

pith:RSPKITVK

pith:2025:RSPKITVKJAL4FI7UJ4CIL742PZ

not attested not anchored not stored refs pending

OPAL: Visibility-aware LiDAR-to-OpenStreetMap Place Recognition via Adaptive Radial Fusion

Boris Jutzi, Daniel Cremers, Martin Y. Liao, Olaf Wysocki, Shuhao Kang, Yan Xia

arxiv:2504.19258 v3 · 2025-04-27 · 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{RSPKITVKJAL4FI7UJ4CIL742PZ}

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

Place Recognition Meet Multiple Modalitie: A Comprehensive Review, Current Challenges and Future Directions

Receipt and verification

First computed	2026-07-05T12:00:00.317032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c9ea44eaa4817c2a3f44f0485ff9a7e570a4dcc99b6b6c61203b295eb401d79

Aliases

arxiv: 2504.19258 · arxiv_version: 2504.19258v3 · doi: 10.48550/arxiv.2504.19258 · pith_short_12: RSPKITVKJAL4 · pith_short_16: RSPKITVKJAL4FI7U · pith_short_8: RSPKITVK

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/RSPKITVKJAL4FI7UJ4CIL742PZ \
  | 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: 8c9ea44eaa4817c2a3f44f0485ff9a7e570a4dcc99b6b6c61203b295eb401d79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51a96090a38bda3beea311ff207f12fb07566f475a94e69b7535d843bb8b4f50",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-27T14:39:26Z",
    "title_canon_sha256": "418fa8bc1d13f62b238db89c40f43a215c30179957f0eae4dda5d3d4c0141c97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19258",
    "kind": "arxiv",
    "version": 3
  }
}