Pith Number

pith:LOO7APLR

pith:2019:LOO7APLRO667OA7DXNX6J7OYSQ

not attested not anchored not stored refs pending

Revisiting Boustrophedon Coverage Path Planning as a Generalized Traveling Salesman Problem

Jen Jen Chung, Juan Nieto, Michael Pantic, Nicholas Lawrance, Rik B\"ahnemann, Roland Siegwart

arxiv:1907.09224 v1 · 2019-07-22 · 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{LOO7APLRO667OA7DXNX6J7OYSQ}

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	2026-07-05T03:37:36.989026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b9df03d7177bdf703e3bb6fe4fdd894351e3a6f53e4aebb971a7d8b3c051c2e

Aliases

arxiv: 1907.09224 · arxiv_version: 1907.09224v1 · doi: 10.48550/arxiv.1907.09224 · pith_short_12: LOO7APLRO667 · pith_short_16: LOO7APLRO667OA7D · pith_short_8: LOO7APLR

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/LOO7APLRO667OA7DXNX6J7OYSQ \
  | 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: 5b9df03d7177bdf703e3bb6fe4fdd894351e3a6f53e4aebb971a7d8b3c051c2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef73b49839496e589130f0145e7fc5ff22bf644aec610a152aa3b621702758ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-07-22T10:50:55Z",
    "title_canon_sha256": "100040f1286fb1c31a2df38ba7cb7da0d7c4a88a70a4421e0a0c7863181ce667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09224",
    "kind": "arxiv",
    "version": 1
  }
}