Pith Number

pith:4GSHIAPL

pith:2019:4GSHIAPLT235ZQK5U6CMVFWML2

not attested not anchored not stored refs pending

Large-scale traffic signal control using machine learning: some traffic flow considerations

Hao Zhou, Jorge A. Laval

arxiv:1908.02673 v1 · 2019-08-07 · cs.AI · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GSHIAPLT235ZQK5U6CMVFWML2}

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	2026-07-05T10:44:10.251552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1a47401eb9eb7dcc15da784ca96cc5e9ac0cb9250482525d2019ab7b860e7d7

Aliases

arxiv: 1908.02673 · arxiv_version: 1908.02673v1 · doi: 10.48550/arxiv.1908.02673 · pith_short_12: 4GSHIAPLT235 · pith_short_16: 4GSHIAPLT235ZQK5 · pith_short_8: 4GSHIAPL

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/4GSHIAPLT235ZQK5U6CMVFWML2 \
  | 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: e1a47401eb9eb7dcc15da784ca96cc5e9ac0cb9250482525d2019ab7b860e7d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1068eddff83e994683057394deb3ea3cbb05b64c77ef42fb3c44d40065b9ed8",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-08-07T15:08:33Z",
    "title_canon_sha256": "7c3a7b37a29fae0c194e8203603b2bde506a056f349e6268bc863b69690c7e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02673",
    "kind": "arxiv",
    "version": 1
  }
}