Pith Number

pith:6LTV5E2T

pith:2021:6LTV5E2TVJ44EYFE4Z7HBJBDK6

not attested not anchored not stored refs pending

Lighthouse Positioning System: Dataset, Accuracy, and Precision for UAV Research

Arnaud Taffanel, Barbara Rousselot, Jonas Danielsson, Kimberly McGuire, Kristoffer Richardsson, Marcus Eliasson, Tobias Antonsson, Wolfgang H\"onig

arxiv:2104.11523 v1 · 2021-04-23 · 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{6LTV5E2TVJ44EYFE4Z7HBJBDK6}

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

2 papers in Pith

A Prototyping Framework for Distributed Control of Multi-Robot Systems

The Monado SLAM Dataset for Egocentric Visual-Inertial Tracking

Receipt and verification

First computed	2026-07-05T02:34:32.835411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2e75e9353aa79c260a4e67e70a42357bdca89fa128b22216b593aa1add24fc3

Aliases

arxiv: 2104.11523 · arxiv_version: 2104.11523v1 · doi: 10.48550/arxiv.2104.11523 · pith_short_12: 6LTV5E2TVJ44 · pith_short_16: 6LTV5E2TVJ44EYFE · pith_short_8: 6LTV5E2T

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/6LTV5E2TVJ44EYFE4Z7HBJBDK6 \
  | 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: f2e75e9353aa79c260a4e67e70a42357bdca89fa128b22216b593aa1add24fc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ec653ea88b1fc9cbba5c75667b76c4cb3f72d4a763d7817cc4b326b32cf5b70",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-04-23T10:18:05Z",
    "title_canon_sha256": "2a06f30b057a67fc3dc377291630ef8f6966b76258dd19e3e355705e1e8f249d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11523",
    "kind": "arxiv",
    "version": 1
  }
}