Pith Number

pith:CMRNTKCT

pith:2025:CMRNTKCTHS277OBODE6HN4PYLX

not attested not anchored not stored refs pending

Online Velocity Profile Generation and Tracking for Sampling-Based Local Planning Algorithms in Autonomous Racing Environments

Alexander Langmann, Frederik Werner, Johannes Betz, Levent \"Ogretmen

arxiv:2505.05157 v1 · 2025-05-08 · 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{CMRNTKCTHS277OBODE6HN4PYLX}

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	2026-07-05T11:00:19.860940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1322d9a8533cb5ffb82e193c76f1f85de53661b7200561093941f58c12cfe7b9

Aliases

arxiv: 2505.05157 · arxiv_version: 2505.05157v1 · doi: 10.48550/arxiv.2505.05157 · pith_short_12: CMRNTKCTHS27 · pith_short_16: CMRNTKCTHS277OBO · pith_short_8: CMRNTKCT

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/CMRNTKCTHS277OBODE6HN4PYLX \
  | 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: 1322d9a8533cb5ffb82e193c76f1f85de53661b7200561093941f58c12cfe7b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3adf174ed5e0d0d852850d56899fa07d58df1754443a90a3d7b5ec52d0667196",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-08T11:53:56Z",
    "title_canon_sha256": "43b281063a4a3a235ae4358bdf67aa083d5de2a9ad6494bd744a38061b3bbc79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05157",
    "kind": "arxiv",
    "version": 1
  }
}