Pith Number

pith:KAVE23R5

pith:2025:KAVE23R5Z5CQD3LY7MQZY5VJCI

not attested not anchored not stored refs pending

Robot Localization Using a Learned Keypoint Detector and Descriptor with a Floor Camera and a Feature Rich Industrial Floor

Diana Kleingarn, Dominik Br\"amer, Oliver Urbann, Piet Br\"ommel

arxiv:2504.03249 v1 · 2025-04-04 · cs.CV · 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{KAVE23R5Z5CQD3LY7MQZY5VJCI}

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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

Fast simulations of continuous-variable circuits using the coherent state decomposition

Receipt and verification

First computed	2026-07-05T10:44:28.830961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

502a4d6e3dcf4501ed78fb219c76a912285b7ed32daab5fd8fb92a9df97ea8e2

Aliases

arxiv: 2504.03249 · arxiv_version: 2504.03249v1 · doi: 10.48550/arxiv.2504.03249 · pith_short_12: KAVE23R5Z5CQ · pith_short_16: KAVE23R5Z5CQD3LY · pith_short_8: KAVE23R5

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/KAVE23R5Z5CQD3LY7MQZY5VJCI \
  | 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: 502a4d6e3dcf4501ed78fb219c76a912285b7ed32daab5fd8fb92a9df97ea8e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a29f9357d242c5a633b816ef3a9009bef3eba8a68ad00f7bdfdd110f236b0e55",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-04T08:00:38Z",
    "title_canon_sha256": "46b5be97c40090b78d9b4a59321ea22abcf81cd9a804c0faf8cf628c88b3e2a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03249",
    "kind": "arxiv",
    "version": 1
  }
}