Pith Number

pith:FXHBF6MU

pith:2026:FXHBF6MU6XWNG2T5CCE2XTJB5L

not attested not anchored not stored refs pending

PathCover: A Fast Convex Decomposition along a Path via Randomized Iterative Space Partitioning (RISP) on Point Clouds

Abhijeet M. Kulkarni, Guoquan Huang, Ioannis Poulakakis, Kunal S. Narkhede

arxiv:2608.05586 v1 · 2026-08-06 · 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{FXHBF6MU6XWNG2T5CCE2XTJB5L}

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	2026-08-07T00:50:07.762796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dce12f994f5ecd36a7d1089abcd21eae3dbf7193d4661dcbc75b71c96858748

Aliases

arxiv: 2608.05586 · arxiv_version: 2608.05586v1 · doi: 10.48550/arxiv.2608.05586 · pith_short_12: FXHBF6MU6XWN · pith_short_16: FXHBF6MU6XWNG2T5 · pith_short_8: FXHBF6MU

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/FXHBF6MU6XWNG2T5CCE2XTJB5L \
  | 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: 2dce12f994f5ecd36a7d1089abcd21eae3dbf7193d4661dcbc75b71c96858748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed34f397c0cecf0973bac0f0a16a4612d2ef1d7442f30bffef9d540c9d808e75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-06T04:17:13Z",
    "title_canon_sha256": "8f3e4f753cb6eaa60c74c3f8e332612ad618aab7b497b951a75473704247d20b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05586",
    "kind": "arxiv",
    "version": 1
  }
}