Pith Number

pith:D6PZZSAF

pith:2026:D6PZZSAFRFJTOPBA7SJOBLRC75

not attested not anchored not stored refs pending

Joint Target-Less Intrinsic and Extrinsic Camera-LiDAR Calibration using Deep Point Correspondences

Abhinav Valada, Daniele Cattaneo, Simon Bultmann

arxiv:2605.23397 v1 · 2026-05-22 · 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{D6PZZSAFRFJTOPBA7SJOBLRC75}

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	2026-05-25T02:01:52.443839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f9f9cc8058953373c20fc92e0ae22ff4c6846dfb41ec61df7b5d972bdecef88

Aliases

arxiv: 2605.23397 · arxiv_version: 2605.23397v1 · doi: 10.48550/arxiv.2605.23397 · pith_short_12: D6PZZSAFRFJT · pith_short_16: D6PZZSAFRFJTOPBA · pith_short_8: D6PZZSAF

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/D6PZZSAFRFJTOPBA7SJOBLRC75 \
  | 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: 1f9f9cc8058953373c20fc92e0ae22ff4c6846dfb41ec61df7b5d972bdecef88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05acf999c8d2b0fdadfd6c8a377df32fdeaaff60bc89e74d10c18589e4b3da9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-22T09:09:21Z",
    "title_canon_sha256": "4b144ab4969365e5dccec461c4ee2bb78a925d5d0d1850eef5b5587a21a4e0d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23397",
    "kind": "arxiv",
    "version": 1
  }
}