Pith Number

pith:KPCPOJIT

pith:2020:KPCPOJITUSZRD2NYNWGUVBKG3O

not attested not anchored not stored refs pending

Probabilistic Semantic Mapping for Urban Autonomous Driving Applications

David Paz, Hao Xiang, Hengyuan Zhang, Henrik Christensen, Qinru Li

arxiv:2006.04894 v2 · 2020-06-08 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPCPOJITUSZRD2NYNWGUVBKG3O}

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	2026-07-05T01:34:43.147333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c4f72513a4b311e9b86d8d4a8546dbb4b02ed3cfa669e081d50367498d56c9

Aliases

arxiv: 2006.04894 · arxiv_version: 2006.04894v2 · doi: 10.48550/arxiv.2006.04894 · pith_short_12: KPCPOJITUSZR · pith_short_16: KPCPOJITUSZRD2NY · pith_short_8: KPCPOJIT

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/KPCPOJITUSZRD2NYNWGUVBKG3O \
  | 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: 53c4f72513a4b311e9b86d8d4a8546dbb4b02ed3cfa669e081d50367498d56c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b5ba1e74577e6c1b7966fbf12e8538b678c64582ebd27a2aad388365c9399b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-08T19:29:09Z",
    "title_canon_sha256": "33bbd8a23cb4cc2c6cc81fe5eb217cafac3d6349ada3c469c10b550bcf29bbdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.04894",
    "kind": "arxiv",
    "version": 2
  }
}