Pith Number

pith:5E2AB3L2

pith:2019:5E2AB3L2354UDUJO2OH47UYM3B

not attested not anchored not stored refs pending

CoLight: Learning Network-level Cooperation for Traffic Signal Control

Chacha Chen, Guanjie Zheng, Hua Wei, Huichu Zhang, Kai Xu, Nan Xu, Weinan Zhang, Xinshi Zang, Yanmin Zhu, Zhenhui Li

arxiv:1905.05717 v2 · 2019-05-11 · cs.MA · cs.GT · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5E2AB3L2354UDUJO2OH47UYM3B}

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	2026-07-05T00:17:03.492760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e93400ed7adf7941d12ed38fcfd30cd864a70d2708a420327700ddb65587749b

Aliases

arxiv: 1905.05717 · arxiv_version: 1905.05717v2 · doi: 10.48550/arxiv.1905.05717 · pith_short_12: 5E2AB3L2354U · pith_short_16: 5E2AB3L2354UDUJO · pith_short_8: 5E2AB3L2

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/5E2AB3L2354UDUJO2OH47UYM3B \
  | 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: e93400ed7adf7941d12ed38fcfd30cd864a70d2708a420327700ddb65587749b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "359facf206738d3e4397ef3bcde96a4bf04535fb7efdb7ded4022347964a103f",
    "cross_cats_sorted": [
      "cs.GT",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-05-11T17:26:11Z",
    "title_canon_sha256": "d5c875b6e5593efc5958d4ed6a24a76ffd2ceb365ddeb0640cea12d9749013b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05717",
    "kind": "arxiv",
    "version": 2
  }
}