Pith Number

pith:4T5SX2HT

pith:2026:4T5SX2HTGCC4L3ZNGWL5B6CMSJ

not attested not anchored not stored refs pending

Parallel OctoMapping: A Scalable Framework for Enhanced Path Planning in Autonomous Navigation

Rushikesh Kamalapurkar, Tian Tan, Warren E. Dixon, Xuehui Shen, Yihui Mao

arxiv:2603.22508 v2 · 2026-03-23 · cs.RO · 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{4T5SX2HTGCC4L3ZNGWL5B6CMSJ}

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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.

Cited by

1 paper in Pith

Decentralized Scalar Field Mapping using Gaussian Process

Receipt and verification

First computed	2026-05-22T01:03:18.954199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4fb2be8f33085c5ef2d3597d0f84c9264b44d1da7bc1a906c3b619373cf1e4a

Aliases

arxiv: 2603.22508 · arxiv_version: 2603.22508v2 · doi: 10.48550/arxiv.2603.22508 · pith_short_12: 4T5SX2HTGCC4 · pith_short_16: 4T5SX2HTGCC4L3ZN · pith_short_8: 4T5SX2HT

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/4T5SX2HTGCC4L3ZNGWL5B6CMSJ \
  | 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: e4fb2be8f33085c5ef2d3597d0f84c9264b44d1da7bc1a906c3b619373cf1e4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "924ffe7c7b624d64f76a90f466db6cdceb80c46abd7c6138ce0739a6ead384a4",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-23T19:14:03Z",
    "title_canon_sha256": "ac814eeaa1b2c290e0ac47e7ed9c305fc3f3e0853043f4107c88f845b6610eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.22508",
    "kind": "arxiv",
    "version": 2
  }
}