Pith Number

pith:XE5GAM4A

pith:2019:XE5GAM4A6BGOIA2ABFEA4Y46A5

not attested not anchored not stored refs pending

Learning Phase Competition for Traffic Signal Control

Guanjie Zheng, Hua Wei, Huichu Zhang, Jie Feng, Kai Xu, Xinshi Zang, Yong Li, Yuanhao Xiong, Zhenhui Li

arxiv:1905.04722 v1 · 2019-05-12 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XE5GAM4A6BGOIA2ABFEA4Y46A5}

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	2026-05-17T23:46:23.780217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b93a603380f04ce4034009480e639e075d95707afc96d11de1fa17d7622dd036

Aliases

arxiv: 1905.04722 · arxiv_version: 1905.04722v1 · doi: 10.48550/arxiv.1905.04722 · pith_short_12: XE5GAM4A6BGO · pith_short_16: XE5GAM4A6BGOIA2A · pith_short_8: XE5GAM4A

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/XE5GAM4A6BGOIA2ABFEA4Y46A5 \
  | 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: b93a603380f04ce4034009480e639e075d95707afc96d11de1fa17d7622dd036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925e090970f6c48543b8f54f70dadb099177b464f84827b7a7ad96de42c2b522",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-12T13:31:04Z",
    "title_canon_sha256": "3b4f43149fcba4c8236d5cfa2b0fda2f2db7facfdfd42ad4d61c2f286062f680"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04722",
    "kind": "arxiv",
    "version": 1
  }
}