Pith Number

pith:BFOSGTWY

pith:2025:BFOSGTWYKGBB73ECVHBWAQ5YZX

not attested not anchored not stored refs pending

Preliminary Analysis of Construction Work Zone on Roadways in Florida by Crash Severity

Doreen Kobelo Regalado, Mohamed Khalafalla, Tatiana Deslouches, Tejal Mulay

arxiv:2507.08869 v1 · 2025-07-09 · 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{BFOSGTWYKGBB73ECVHBWAQ5YZX}

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	2026-07-05T11:35:59.717904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

095d234ed851821fec82a9c36043b8cdc7c0750f1a2dd7721720a0062a88cb21

Aliases

arxiv: 2507.08869 · arxiv_version: 2507.08869v1 · doi: 10.48550/arxiv.2507.08869 · pith_short_12: BFOSGTWYKGBB · pith_short_16: BFOSGTWYKGBB73EC · pith_short_8: BFOSGTWY

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/BFOSGTWYKGBB73ECVHBWAQ5YZX \
  | 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: 095d234ed851821fec82a9c36043b8cdc7c0750f1a2dd7721720a0062a88cb21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beeca3c34a96a80994eefccb10299f6d3b4e09634c79a130d141867bf0742721",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-07-09T17:52:28Z",
    "title_canon_sha256": "0415bdb22157eeb1bba37c027431ce3f5d4b5e75d6e5483ca8d3ce15f524c632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08869",
    "kind": "arxiv",
    "version": 1
  }
}