Pith Number

pith:V4JHTGZM

pith:2023:V4JHTGZMX435HTYDUGMCRSF5TY

not attested not anchored not stored refs pending

Model Parameter Identification via a Hyperparameter Optimization Scheme for Autonomous Racing Systems

Chanyoung Chung, David Hyunchul Shim, Hyunki Seong

arxiv:2301.01470 v5 · 2023-01-04 · cs.RO · cs.LG · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4JHTGZMX435HTYDUGMCRSF5TY}

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	2026-07-05T06:37:54.055077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af12799b2cbf37d3cf03a19828c8bd9e1301cd616f1e274b640ce8790a75c4b2

Aliases

arxiv: 2301.01470 · arxiv_version: 2301.01470v5 · doi: 10.48550/arxiv.2301.01470 · pith_short_12: V4JHTGZMX435 · pith_short_16: V4JHTGZMX435HTYD · pith_short_8: V4JHTGZM

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/V4JHTGZMX435HTYDUGMCRSF5TY \
  | 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: af12799b2cbf37d3cf03a19828c8bd9e1301cd616f1e274b640ce8790a75c4b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd53f07c3b2e8ea362eaa23d87dbbc6bbbc4b4d4135d6c676e175e2dfb05b7eb",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-01-04T07:16:46Z",
    "title_canon_sha256": "978857c752697426f59c826a84543ed1c26881a171fa69b9a724097508b26f20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.01470",
    "kind": "arxiv",
    "version": 5
  }
}