Pith Number

pith:M5D6N6D4

pith:2020:M5D6N6D4UBF7AINNYMGKZIYRBL

not attested not anchored not stored refs pending

A Comparison of LiDAR-based SLAM Systems for Control of Unmanned Aerial Vehicles

Antun Ivanovic, Frano Petric, Lovro Markovic, Robert Milijas, Stjepan Bogdan

arxiv:2011.02306 v3 · 2020-11-04 · 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{M5D6N6D4UBF7AINNYMGKZIYRBL}

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	2026-07-05T03:13:23.559480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6747e6f87ca04bf021adc30caca3110acd85dcf895e13e45c9a9a75477e2109d

Aliases

arxiv: 2011.02306 · arxiv_version: 2011.02306v3 · doi: 10.48550/arxiv.2011.02306 · pith_short_12: M5D6N6D4UBF7 · pith_short_16: M5D6N6D4UBF7AINN · pith_short_8: M5D6N6D4

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/M5D6N6D4UBF7AINNYMGKZIYRBL \
  | 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: 6747e6f87ca04bf021adc30caca3110acd85dcf895e13e45c9a9a75477e2109d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11c95eb46cef0fa5d11167a5f543a7f7b72453a2a11f2fa90965ea94094bb18f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-11-04T14:09:08Z",
    "title_canon_sha256": "ec04f564e3a78977ece8177f116970c9a9615de1eb9ac6cadb0b70a9862665e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02306",
    "kind": "arxiv",
    "version": 3
  }
}