Pith Number

pith:D5PH5WKA

pith:2022:D5PH5WKARI7OWPGG2ULEDGUFI5

not attested not anchored not stored refs pending

Fast and Compute-efficient Sampling-based Local Exploration Planning via Distribution Learning

Chao Ni, Lukas Schmid, Olov Andersson, Roland Siegwart, Yuliang Zhong

arxiv:2202.13715 v2 · 2022-02-28 · 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{D5PH5WKARI7OWPGG2ULEDGUFI5}

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	2026-07-05T04:40:09.699137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5e7ed9408a3eeb3cc6d516419a8547779e6849afe7983a8ade51d54f7c789d

Aliases

arxiv: 2202.13715 · arxiv_version: 2202.13715v2 · doi: 10.48550/arxiv.2202.13715 · pith_short_12: D5PH5WKARI7O · pith_short_16: D5PH5WKARI7OWPGG · pith_short_8: D5PH5WKA

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/D5PH5WKARI7OWPGG2ULEDGUFI5 \
  | 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: 1f5e7ed9408a3eeb3cc6d516419a8547779e6849afe7983a8ade51d54f7c789d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07eaa51e17812141f2b245053eeb31c7ea15830004512a39feb6ae01a2a60422",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-02-28T12:16:49Z",
    "title_canon_sha256": "fbdac62f36dc10f8d3929624724dd6fd4985d52a2e7f912584e1517900749346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13715",
    "kind": "arxiv",
    "version": 2
  }
}