Pith Number

pith:ZJHV3AC7

pith:2024:ZJHV3AC7YALH3OZAEROYMHS35L

not attested not anchored not stored refs pending

A Payne-Whitham model of urban traffic networks in the presence of traffic lights and its application to traffic optimisation

Drago\c{s} Manea, Mauritz N. Cartier van Dissel, Pawe{\l} Gora

arxiv:2401.04436 v3 · 2024-01-09 · math.AP · cs.NA · math.DS · math.NA · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJHV3AC7YALH3OZAEROYMHS35L}

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	2026-05-20T01:04:48.605136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca4f5d805fc0167dbb20245d861e5beaeab80138211f8ed7e920b63498baf843

Aliases

arxiv: 2401.04436 · arxiv_version: 2401.04436v3 · doi: 10.48550/arxiv.2401.04436 · pith_short_12: ZJHV3AC7YALH · pith_short_16: ZJHV3AC7YALH3OZA · pith_short_8: ZJHV3AC7

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/ZJHV3AC7YALH3OZAEROYMHS35L \
  | 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: ca4f5d805fc0167dbb20245d861e5beaeab80138211f8ed7e920b63498baf843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41c2c3049c2c023ad22d116df95b7d22f3e5272c469e985710af7da12a8c06a9",
    "cross_cats_sorted": [
      "cs.NA",
      "math.DS",
      "math.NA",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-01-09T09:05:01Z",
    "title_canon_sha256": "35db17e3eb1997ed619316bdcfe22c17af19e24baa85c8e4331657834efaf400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04436",
    "kind": "arxiv",
    "version": 3
  }
}