Pith Number

pith:4DQZZ3DW

pith:2022:4DQZZ3DWSXM4NEYW6WS5UCIJUC

not attested not anchored not stored refs pending

Adaptive Traffic Signal Control for Developing Countries Using Fused Parameters Derived from Crowd-Source Data

Abhisek Mudgal, Ankit Gupta, Devanjan Bhattacharya, Sumit Mishra, Vishal Singh

arxiv:2205.01640 v1 · 2022-03-11 · physics.soc-ph · 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{4DQZZ3DWSXM4NEYW6WS5UCIJUC}

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	2026-07-05T04:20:07.157963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e19cec7695d9c69316f5a5da0909a093d994cd8c43565870a87bb0820a4f8a

Aliases

arxiv: 2205.01640 · arxiv_version: 2205.01640v1 · doi: 10.48550/arxiv.2205.01640 · pith_short_12: 4DQZZ3DWSXM4 · pith_short_16: 4DQZZ3DWSXM4NEYW · pith_short_8: 4DQZZ3DW

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/4DQZZ3DWSXM4NEYW6WS5UCIJUC \
  | 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: e0e19cec7695d9c69316f5a5da0909a093d994cd8c43565870a87bb0820a4f8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2230c32ed4167ce434a1e3524eb42a941ce43a7945620b27b9e5a51bbd0752c",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2022-03-11T16:09:01Z",
    "title_canon_sha256": "c364bf77a17ed727708891e7c114befb47bde7288086131ce50fcaf85f781351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01640",
    "kind": "arxiv",
    "version": 1
  }
}