Pith Number

pith:5K62327H

pith:2025:5K62327HO5OM6QRGNFJWAC4C5W

not attested not anchored not stored refs pending

GripMap: An Efficient, Spatially Resolved Constraint Framework for Offline and Online Trajectory Planning in Autonomous Racing

Ann-Kathrin Schwehn, Frederik Werner, Johannes Betz, Markus Lienkamp

arxiv:2504.12115 v1 · 2025-04-16 · 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{5K62327HO5OM6QRGNFJWAC4C5W}

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	2026-07-05T10:50:02.789852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eabdadebe7775ccf42266953600b82ed8bb0dc6acce2ab0ae59ee6ff72f37f94

Aliases

arxiv: 2504.12115 · arxiv_version: 2504.12115v1 · doi: 10.48550/arxiv.2504.12115 · pith_short_12: 5K62327HO5OM · pith_short_16: 5K62327HO5OM6QRG · pith_short_8: 5K62327H

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/5K62327HO5OM6QRGNFJWAC4C5W \
  | 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: eabdadebe7775ccf42266953600b82ed8bb0dc6acce2ab0ae59ee6ff72f37f94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c7abad8f23cb776cf2c7d9d4ff85696293c766b817a6110f1f33a87c211b50c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-16T14:25:29Z",
    "title_canon_sha256": "eb4530dd0b85afcbb4ed03e7d3c180e3891899bfa0f6c3a730daeccb1a96579d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12115",
    "kind": "arxiv",
    "version": 1
  }
}