Pith Number

pith:MIE45OWM

pith:2022:MIE45OWMBIN4BUK5D37INQTLCG

not attested not anchored not stored refs pending

Data-Driven Occupancy Grid Mapping using Synthetic and Real-World Data

Bastian Lampe, Lennart Reiher, Lutz Eckstein, Raphael van Kempen, Till Beemelmanns, Timo Woopen

arxiv:2211.08278 v1 · 2022-11-15 · 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{MIE45OWMBIN4BUK5D37INQTLCG}

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	2026-07-05T05:16:27.700028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6209cebacc0a1bc0d15d1efe86c26b11bcef92a995c335a97111aba7b8bd3534

Aliases

arxiv: 2211.08278 · arxiv_version: 2211.08278v1 · doi: 10.48550/arxiv.2211.08278 · pith_short_12: MIE45OWMBIN4 · pith_short_16: MIE45OWMBIN4BUK5 · pith_short_8: MIE45OWM

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/MIE45OWMBIN4BUK5D37INQTLCG \
  | 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: 6209cebacc0a1bc0d15d1efe86c26b11bcef92a995c335a97111aba7b8bd3534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b4760502378f5fffbc20356bf9736cb776ecacb240c0e0235ca3e084344eb4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-11-15T16:30:23Z",
    "title_canon_sha256": "905af651f680c444a97ff658a4eca3ae4aa561c3cff6972772a97abaa1f5764f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08278",
    "kind": "arxiv",
    "version": 1
  }
}