Pith Number

pith:TBUMTKNO

pith:2018:TBUMTKNO6ENXTD3AVDQGLFELE3

not attested not anchored not stored refs pending

Extracting useful information from connected vehicle data: An empirical study of driving volatility measures and crash frequency at intersections

Asad J. Khattak, Mohsen Kamrani, Ramin Arvin

arxiv:1803.02433 v2 · 2018-03-06 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBUMTKNO6ENXTD3AVDQGLFELE3}

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	2026-05-18T00:15:55.297740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9868c9a9aef11b798f60a8e065948b26e4e8306cb147d8f0eacf404d9b2663d5

Aliases

arxiv: 1803.02433 · arxiv_version: 1803.02433v2 · doi: 10.48550/arxiv.1803.02433 · pith_short_12: TBUMTKNO6ENX · pith_short_16: TBUMTKNO6ENXTD3A · pith_short_8: TBUMTKNO

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/TBUMTKNO6ENXTD3AVDQGLFELE3 \
  | 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: 9868c9a9aef11b798f60a8e065948b26e4e8306cb147d8f0eacf404d9b2663d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fa929a43ebedcfa861182f88481db1a0ce7fed9ea7805862540ab7de3a5101",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-03-06T21:46:18Z",
    "title_canon_sha256": "c2fd8c9bc1fdff428b2aa19013221e914a8beaadbdd9c96648d21f73abd47f4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02433",
    "kind": "arxiv",
    "version": 2
  }
}