Pith Number

pith:RWWU77NU

pith:2014:RWWU77NUNMJQQEI23J2BG6WGDR

not attested not anchored not stored refs pending

Experience-Based Planning with Sparse Roadmap Spanners

David Coleman, Ioan A. Sucan, Kei Okada, Mark Moll, Nikolaus Correll

arxiv:1410.1950 v1 · 2014-10-08 · 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{RWWU77NUNMJQQEI23J2BG6WGDR}

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.

Cited by

1 paper in Pith

COVER:COverage-VErified Roadmaps for Fixed-time Motion Planning in Continuous Semi-Static Environments

Receipt and verification

First computed	2026-05-18T02:40:53.419819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dad4ffdb46b1308111ada74137ac61c74b04fded7428be292f15b68ff55c050

Aliases

arxiv: 1410.1950 · arxiv_version: 1410.1950v1 · doi: 10.48550/arxiv.1410.1950 · pith_short_12: RWWU77NUNMJQ · pith_short_16: RWWU77NUNMJQQEI2 · pith_short_8: RWWU77NU

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/RWWU77NUNMJQQEI23J2BG6WGDR \
  | 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: 8dad4ffdb46b1308111ada74137ac61c74b04fded7428be292f15b68ff55c050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b03ace00b5c0f42a20c131d493bc5afb11d9e79a8ff2a2c024fffe160df27630",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2014-10-08T00:13:50Z",
    "title_canon_sha256": "ea448aaf4cfd028d98006e20b454d8b176d4593ed40fb46fff451edc5d3e927b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1950",
    "kind": "arxiv",
    "version": 1
  }
}