Pith Number

pith:KOQHLA4R

pith:2025:KOQHLA4RQ2FAMG6KQP7AXTAFIW

not attested not anchored not stored refs pending

Ground-Aware Octree-A* Hybrid Path Planning for Memory-Efficient 3D Navigation of Ground Vehicles

Byeong-Il Ham, Hyun-Bin Kim, Kyung-Soo Kim

arxiv:2509.04950 v1 · 2025-09-05 · 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{KOQHLA4RQ2FAMG6KQP7AXTAFIW}

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	2026-07-05T12:05:32.795113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53a0758391868a061bca83fe0bcc0545804a3272c442bcdb1afd8b1ad4f4d8f0

Aliases

arxiv: 2509.04950 · arxiv_version: 2509.04950v1 · doi: 10.48550/arxiv.2509.04950 · pith_short_12: KOQHLA4RQ2FA · pith_short_16: KOQHLA4RQ2FAMG6K · pith_short_8: KOQHLA4R

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/KOQHLA4RQ2FAMG6KQP7AXTAFIW \
  | 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: 53a0758391868a061bca83fe0bcc0545804a3272c442bcdb1afd8b1ad4f4d8f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c6a95058fc0734e927e3a58e174c0d2d32af18caa05c966e499b2a924993b2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-09-05T09:15:20Z",
    "title_canon_sha256": "3d9849b4756a9beb1481498a7076af57bafd2dd5c7441c310965f0dad0cacc98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.04950",
    "kind": "arxiv",
    "version": 1
  }
}