Pith Number

pith:R3TOTHUY

pith:2021:R3TOTHUYCL4RI4WAWS6NPIKEXS

not attested not anchored not stored refs pending

Flying with Cartographer: Adapting the Cartographer 3D Graph SLAM Stack for UAV Navigation

Ana Batinovic, Antun Ivanovic, Juraj Orsuli\'c, Lovro Markovic, Robert Milijas, Stjepan Bogdan

arxiv:2106.02535 v1 · 2021-06-04 · 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{R3TOTHUYCL4RI4WAWS6NPIKEXS}

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	2026-07-05T02:46:20.850618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ee6e99e9812f91472c0b4bcd7a144bcaaa9041f4b63dfa3fe10aa2f9a85d2fd

Aliases

arxiv: 2106.02535 · arxiv_version: 2106.02535v1 · doi: 10.48550/arxiv.2106.02535 · pith_short_12: R3TOTHUYCL4R · pith_short_16: R3TOTHUYCL4RI4WA · pith_short_8: R3TOTHUY

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/R3TOTHUYCL4RI4WAWS6NPIKEXS \
  | 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: 8ee6e99e9812f91472c0b4bcd7a144bcaaa9041f4b63dfa3fe10aa2f9a85d2fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da987aa4653edb59e6d6b9e569a029293dfb2e61d843326516476c2491f2149",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-06-04T15:04:40Z",
    "title_canon_sha256": "4d902400a0ab41455f8938101ba18e9e8f0cb8c10e0e8a745937c5a78b9472ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02535",
    "kind": "arxiv",
    "version": 1
  }
}