Pith Number

pith:BVR67ZXC

pith:2026:BVR67ZXCTRADEJO6GTUHGYSKWA

not attested not anchored not stored refs pending

Invascal: Inverse-Vacuity Self-Calibration for Uncertainty-Aware LiDAR Range-View Semantic Segmentation

Andrei Bolandut, Hannes Reichert, Kerim Turacan, Konrad Doll

arxiv:2606.00069 v1 · 2026-05-20 · cs.RO · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVR67ZXCTRADEJO6GTUHGYSKWA}

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	2026-06-02T00:03:14.086764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d63efe6e29c403225de34e873624ab022b37631b7c0b0607822e0c96ea8adae

Aliases

arxiv: 2606.00069 · arxiv_version: 2606.00069v1 · doi: 10.48550/arxiv.2606.00069 · pith_short_12: BVR67ZXCTRAD · pith_short_16: BVR67ZXCTRADEJO6 · pith_short_8: BVR67ZXC

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/BVR67ZXCTRADEJO6GTUHGYSKWA \
  | 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: 0d63efe6e29c403225de34e873624ab022b37631b7c0b0607822e0c96ea8adae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53af908cbed0a09bb812a3cd9c6f960aaac933f99622872c969e8659fb980466",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-20T16:39:29Z",
    "title_canon_sha256": "4cb18a609b065bdd831cab9e3b2cc9a7f700a1b57d2de76f3ba9170fe4f84042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00069",
    "kind": "arxiv",
    "version": 1
  }
}