Pith Number

pith:WBBBTCWX

pith:2023:WBBBTCWXGR4WT52G7YJAOTADTA

not attested not anchored not stored refs pending

CTopPRM: Clustering Topological PRM for Planning Multiple Distinct Paths in 3D Environments

Matej Novosad, Robert Penicka, Vojtech Vonasek

arxiv:2305.13969 v3 · 2023-05-23 · 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{WBBBTCWXGR4WT52G7YJAOTADTA}

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	2026-07-05T06:55:03.733200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b042198ad7347969f746fe12074c03980ff46a49f2a1a6312e6668f9d921eeef

Aliases

arxiv: 2305.13969 · arxiv_version: 2305.13969v3 · doi: 10.48550/arxiv.2305.13969 · pith_short_12: WBBBTCWXGR4W · pith_short_16: WBBBTCWXGR4WT52G · pith_short_8: WBBBTCWX

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/WBBBTCWXGR4WT52G7YJAOTADTA \
  | 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: b042198ad7347969f746fe12074c03980ff46a49f2a1a6312e6668f9d921eeef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab8adbcb00e72498b0843a782e3c61aade94395d09f106d4cc9f7bed80ee9452",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-05-23T11:53:04Z",
    "title_canon_sha256": "bd5e25d82883723471dd5cf757c90cda72131ee96d84ffd9b4084774b8210415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13969",
    "kind": "arxiv",
    "version": 3
  }
}