Pith Number

pith:ZS5OBJPE

pith:2017:ZS5OBJPEHDQ3MJCOHREGUXZHLU

not attested not anchored not stored refs pending

Estimating Historical Hourly Traffic Volumes via Machine Learning and Vehicle Probe Data: A Maryland Case Study

Kaveh Farokhi Sadabadi, Nikola Markovi\'c, Przemys{\l}aw Seku{\l}a, Zachary Vander Laan

arxiv:1711.00721 v2 · 2017-11-02 · stat.ML · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZS5OBJPEHDQ3MJCOHREGUXZHLU}

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	2026-05-18T00:02:55.163379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccbae0a5e438e1b6244e3c486a5f275d0d92051185cc6e81df6c98df34813e42

Aliases

arxiv: 1711.00721 · arxiv_version: 1711.00721v2 · doi: 10.48550/arxiv.1711.00721 · pith_short_12: ZS5OBJPEHDQ3 · pith_short_16: ZS5OBJPEHDQ3MJCO · pith_short_8: ZS5OBJPE

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/ZS5OBJPEHDQ3MJCOHREGUXZHLU \
  | 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: ccbae0a5e438e1b6244e3c486a5f275d0d92051185cc6e81df6c98df34813e42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9641f5d8a681c490540e5bc75583b9c7ca8a5b9d62b0f32d10d75d672915aaa",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-11-02T13:14:08Z",
    "title_canon_sha256": "98341548d02aa2e1b76f2befbc6a4daa35bc7829d45bf5e2919df4ac35025310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00721",
    "kind": "arxiv",
    "version": 2
  }
}