Pith Number

pith:JKVJIHE3

pith:2019:JKVJIHE3MHSZLRGOER4EIV4FJV

not attested not anchored not stored refs pending

Model-free Deep Reinforcement Learning for Urban Autonomous Driving

Bodi Yuan, Jianyu Chen, Masayoshi Tomizuka

arxiv:1904.09503 v2 · 2019-04-20 · cs.LG · cs.AI · cs.CV · 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{JKVJIHE3MHSZLRGOER4EIV4FJV}

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	2026-07-05T00:13:44.925874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aaa941c9b61e595c4ce24784457854d503039f55711d172acd8a4884c44f30b

Aliases

arxiv: 1904.09503 · arxiv_version: 1904.09503v2 · doi: 10.48550/arxiv.1904.09503 · pith_short_12: JKVJIHE3MHSZ · pith_short_16: JKVJIHE3MHSZLRGO · pith_short_8: JKVJIHE3

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/JKVJIHE3MHSZLRGOER4EIV4FJV \
  | 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: 4aaa941c9b61e595c4ce24784457854d503039f55711d172acd8a4884c44f30b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "352ceb42d338d804ea32c5f332ea8f8366ad1cb90f274641ba1657fcecf292d3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-20T22:02:45Z",
    "title_canon_sha256": "a0d76b40973af4dadcd0d1c71e9ddfb4b54e3b37503e7756784f77638722edf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09503",
    "kind": "arxiv",
    "version": 2
  }
}