Pith Number

pith:NJF46OFD

pith:2025:NJF46OFDL726H74QVZGD3YGIAE

not attested not anchored not stored refs pending

Toward a Low-Cost Perception System in Autonomous Vehicles: A Spectrum Learning Approach

Aidan Erickson, John M. Dolan, Mohammed Alsakabi, Ozan K. Tonguz

arxiv:2502.01940 v2 · 2025-02-04 · cs.CV · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJF46OFDL726H74QVZGD3YGIAE}

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	2026-07-05T11:16:54.654003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a4bcf38a35ff5e3ff90ae4c3de0c8013263827bd681c237abe4034a5ac01393

Aliases

arxiv: 2502.01940 · arxiv_version: 2502.01940v2 · doi: 10.48550/arxiv.2502.01940 · pith_short_12: NJF46OFDL726 · pith_short_16: NJF46OFDL726H74Q · pith_short_8: NJF46OFD

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/NJF46OFDL726H74QVZGD3YGIAE \
  | 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: 6a4bcf38a35ff5e3ff90ae4c3de0c8013263827bd681c237abe4034a5ac01393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2348884dac414b5d0ed2e99c1bfb10532bd963cd1a201ecf4a3441fdd456cd37",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-04T02:20:52Z",
    "title_canon_sha256": "9ebe099e3cae783e3230feb5ea69cb5b623e2b5a46b05d793f669ce1369fd5d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01940",
    "kind": "arxiv",
    "version": 2
  }
}