Pith Number

pith:4GRIA4Q5

pith:2018:4GRIA4Q5JDKNJKLQEUZ5AQF2AD

not attested not anchored not stored refs pending

PORCA: Modeling and Planning for Autonomous Driving among Many Pedestrians

Aniket Bera, David Hsu, Dinesh Manocha, Panpan Cai, Wee Sun Lee, Yuanfu Luo

arxiv:1805.11833 v2 · 2018-05-30 · 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{4GRIA4Q5JDKNJKLQEUZ5AQF2AD}

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	2026-05-18T00:11:56.747242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1a280721d48d4d4a9702533d040ba00d58f93e1564a7ac70751947a3db23261

Aliases

arxiv: 1805.11833 · arxiv_version: 1805.11833v2 · doi: 10.48550/arxiv.1805.11833 · pith_short_12: 4GRIA4Q5JDKN · pith_short_16: 4GRIA4Q5JDKNJKLQ · pith_short_8: 4GRIA4Q5

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/4GRIA4Q5JDKNJKLQEUZ5AQF2AD \
  | 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: e1a280721d48d4d4a9702533d040ba00d58f93e1564a7ac70751947a3db23261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfc90148735cf46c254f8391f40a14769648b7c6f750ff4afcafb4ed95468697",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-05-30T07:19:20Z",
    "title_canon_sha256": "df041a62f51d9a62ddaa9e06183b7504493d942b335a32bf791acfb764af2808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11833",
    "kind": "arxiv",
    "version": 2
  }
}