Pith Number

pith:4T7TX2L7

pith:2024:4T7TX2L7CPV7OSYWB5YUYFBNBG

not attested not anchored not stored refs pending

Bi-Level Belief Space Search for Compliant Part Mating Under Uncertainty

Leslie Kaelbling, Sahit Chintalapudi, Tomas Lozano-Perez

arxiv:2409.15774 v1 · 2024-09-24 · 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{4T7TX2L7CPV7OSYWB5YUYFBNBG}

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	2026-07-05T09:10:59.969371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4ff3be97f13ebf74b160f714c142d098fbfc42cf594a693b995e6c2151e25cf

Aliases

arxiv: 2409.15774 · arxiv_version: 2409.15774v1 · doi: 10.48550/arxiv.2409.15774 · pith_short_12: 4T7TX2L7CPV7 · pith_short_16: 4T7TX2L7CPV7OSYW · pith_short_8: 4T7TX2L7

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/4T7TX2L7CPV7OSYWB5YUYFBNBG \
  | 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: e4ff3be97f13ebf74b160f714c142d098fbfc42cf594a693b995e6c2151e25cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52037b85b01584874f90ef6d5f6a60bca0bdd2b57b16bf5a00da66ff4e2515de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-09-24T05:58:14Z",
    "title_canon_sha256": "a0779b8b2a3928911ca8a17683c22078d801631ecc922924ba1e09a21f485d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15774",
    "kind": "arxiv",
    "version": 1
  }
}