Pith Number

pith:SMWJTN7S

pith:2019:SMWJTN7SBPBDP6FPOZOLT3N3GE

not attested not anchored not stored refs pending

Diagnosing Reinforcement Learning for Traffic Signal Control

Guanjie Zheng, Hua Wei, Kai Xu, Nan Xu, Vikash Gayah, Xinshi Zang, Zhengyao Yu, Zhenhui Li

arxiv:1905.04716 v1 · 2019-05-12 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMWJTN7SBPBDP6FPOZOLT3N3GE}

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	2026-05-17T23:46:23.815841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

932c99b7f20bc237f8af765cb9edbb31161ba3dedfea4652f670116cf464ab74

Aliases

arxiv: 1905.04716 · arxiv_version: 1905.04716v1 · doi: 10.48550/arxiv.1905.04716 · pith_short_12: SMWJTN7SBPBD · pith_short_16: SMWJTN7SBPBDP6FP · pith_short_8: SMWJTN7S

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/SMWJTN7SBPBDP6FPOZOLT3N3GE \
  | 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: 932c99b7f20bc237f8af765cb9edbb31161ba3dedfea4652f670116cf464ab74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8062a5f7dedd1380c5a581769ba54d3aa7be327ceee091f11a27f4f814d2cd0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-12T13:03:23Z",
    "title_canon_sha256": "3f7adc19538c24e3a20f25c9eec9de344e28a4e44bbdc194ad5405e8cc3cf768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04716",
    "kind": "arxiv",
    "version": 1
  }
}