Pith Number

pith:QWKK5Y4K

pith:2022:QWKK5Y4KAFPCM3JAQE3KHHJWPS

not attested not anchored not stored refs pending

Radar Odometry on SE(3) with Constant Acceleration Motion Prior and Polar Measurement Model

Frasher Loshaj, Kyle Retan, Michael Heizmann

arxiv:2209.05956 v1 · 2022-09-11 · 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{QWKK5Y4KAFPCM3JAQE3KHHJWPS}

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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

1 paper in Pith

Graph Theoretical Outlier Rejection for 4D Radar Registration in Feature-Poor Environments

Receipt and verification

First computed	2026-07-05T04:56:51.869094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8594aee38a015e266d208136a39d367c9ade5e2da683cf61bb6bb9887fe05ef8

Aliases

arxiv: 2209.05956 · arxiv_version: 2209.05956v1 · doi: 10.48550/arxiv.2209.05956 · pith_short_12: QWKK5Y4KAFPC · pith_short_16: QWKK5Y4KAFPCM3JA · pith_short_8: QWKK5Y4K

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/QWKK5Y4KAFPCM3JAQE3KHHJWPS \
  | 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: 8594aee38a015e266d208136a39d367c9ade5e2da683cf61bb6bb9887fe05ef8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b990a3488bcf123b9f6d083ce22386f7b002ed9ebd4183a4b598a0203d465c17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-11T02:40:33Z",
    "title_canon_sha256": "bd29de69b80ddc6077cbc6522689caad6a25692f661c9ad93cb1a38e5d99ccd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05956",
    "kind": "arxiv",
    "version": 1
  }
}