Pith Number

pith:5LKB2YCA

pith:2021:5LKB2YCAVZU3CFNLEGNT2H3FRO

not attested not anchored not stored refs pending

Learning Space Partitions for Path Planning

Benoit Steiner, Brandon Cui, Chris Cummins, Dan Klein, Joseph E. Gonzalez, Kevin Yang, Linnan Wang, Tianjun Zhang, Yuandong Tian

arxiv:2106.10544 v4 · 2021-06-19 · cs.AI · cs.LG · 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{5LKB2YCAVZU3CFNLEGNT2H3FRO}

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	2026-07-05T03:50:35.568365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ead41d6040ae69b115ab219b3d1f658ba84713c44ddc88f67123efe84da48b4b

Aliases

arxiv: 2106.10544 · arxiv_version: 2106.10544v4 · doi: 10.48550/arxiv.2106.10544 · pith_short_12: 5LKB2YCAVZU3 · pith_short_16: 5LKB2YCAVZU3CFNL · pith_short_8: 5LKB2YCA

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/5LKB2YCAVZU3CFNLEGNT2H3FRO \
  | 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: ead41d6040ae69b115ab219b3d1f658ba84713c44ddc88f67123efe84da48b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f73144ebfcf2fb997d2d2be8cb676237e961803828db3836f43f73266333068",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-06-19T18:06:11Z",
    "title_canon_sha256": "a6112653bef1efe92193515e70e2a81339f1239711485cbf8ceac2d75448304a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10544",
    "kind": "arxiv",
    "version": 4
  }
}