Pith Number

pith:XXCHZLZQ

pith:2018:XXCHZLZQ6I3QS2KHFHTOGMEHQO

not attested not anchored not stored refs pending

Real-Time Crash Risk Analysis of Urban Arterials Incorporating Bluetooth, Weather, and Adaptive Signal Control Data

Jaeyoung Lee, Jinghui Yuan, Ling Wang, Mohamed Abdel-Aty, Rongjie Yu, Xuesong Wang

arxiv:1805.07826 v1 · 2018-05-20 · 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{XXCHZLZQ6I3QS2KHFHTOGMEHQO}

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	2026-05-18T00:15:32.432020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdc47caf30f23709694729e6e3308783946360ed057392a5e4b31cd6c317a83e

Aliases

arxiv: 1805.07826 · arxiv_version: 1805.07826v1 · doi: 10.48550/arxiv.1805.07826 · pith_short_12: XXCHZLZQ6I3Q · pith_short_16: XXCHZLZQ6I3QS2KH · pith_short_8: XXCHZLZQ

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/XXCHZLZQ6I3QS2KHFHTOGMEHQO \
  | 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: bdc47caf30f23709694729e6e3308783946360ed057392a5e4b31cd6c317a83e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "705e1b5522ec3253cab433c552a8875c4985960e6cebdbe66cd2e61cb9ebd205",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-05-20T21:35:38Z",
    "title_canon_sha256": "6d7bec5ab5bf16264b127d4d95d7c2177eb87db9812d58a469fd2bb49a93bb08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07826",
    "kind": "arxiv",
    "version": 1
  }
}