Pith Number

pith:KPEEV5GO

pith:2026:KPEEV5GO4SOIAQL67NRZGT5LN7

not attested not anchored not stored refs pending

Broadening Access to Transportation Safety Data with Generative AI: A Schema-Grounded Framework for Spatial Natural Language Queries

Eric J. Gonzales, Mahdi Azhdari

arxiv:2605.21712 v1 · 2026-05-20 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPEEV5GO4SOIAQL67NRZGT5LN7}

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	2026-05-22T01:03:28.978537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c84af4cee49c80417efb63934fab6fda865dd45f751b4e5a2759bcc4d271a7

Aliases

arxiv: 2605.21712 · arxiv_version: 2605.21712v1 · doi: 10.48550/arxiv.2605.21712 · pith_short_12: KPEEV5GO4SOI · pith_short_16: KPEEV5GO4SOIAQL6 · pith_short_8: KPEEV5GO

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/KPEEV5GO4SOIAQL67NRZGT5LN7 \
  | 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: 53c84af4cee49c80417efb63934fab6fda865dd45f751b4e5a2759bcc4d271a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda43bac7d8289cb6b6bdc268e8db96ba0d3533f32aeb8f2e030db674faaa759",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-20T20:14:55Z",
    "title_canon_sha256": "373245e44e02208ed36141a254b97aeb3e359ef62cf96c456f5de21f1024b402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21712",
    "kind": "arxiv",
    "version": 1
  }
}