Pith Number

pith:P3FTTFME

pith:2025:P3FTTFMEMV2GWTA4IACTTXISBP

not attested not anchored not stored refs pending

EKF-Based Radar-Inertial Odometry with Online Temporal Calibration

Changseung Kim, Geunsik Bae, Hyondong Oh, Sen Wang, Woojae Shin

arxiv:2502.00661 v2 · 2025-02-02 · 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{P3FTTFMEMV2GWTA4IACTTXISBP}

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	2026-07-05T11:19:03.083036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecb39958465746b4c1c400539dd120bf4307e95ee4f8c66a458a87d196719b7

Aliases

arxiv: 2502.00661 · arxiv_version: 2502.00661v2 · doi: 10.48550/arxiv.2502.00661 · pith_short_12: P3FTTFMEMV2G · pith_short_16: P3FTTFMEMV2GWTA4 · pith_short_8: P3FTTFME

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/P3FTTFMEMV2GWTA4IACTTXISBP \
  | 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: 7ecb39958465746b4c1c400539dd120bf4307e95ee4f8c66a458a87d196719b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cdee17c5491b8231c9fa5412d6a438b27f24a305eceb2dea9a3e934c202862d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-02T04:25:08Z",
    "title_canon_sha256": "dba3ccea8a619eadae154c8dc9204f7b48b419f334980f8f3dac2c2cb9b8d3f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00661",
    "kind": "arxiv",
    "version": 2
  }
}