Pith Number

pith:ZH45RJD3

pith:2026:ZH45RJD3PUCSFOLUS5ILHAH7F2

not attested not anchored not stored refs pending

Large Language Models in Transportation Systems Management and Operations: From Text Reasoning to Multi-modal Decision Support

Guoyuan Wu, Jiachen Li, Kanok Boriboonsomsin, Matthew J. Barth, Siyan Li, Zehao Wang

arxiv:2606.00991 v1 · 2026-05-31 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZH45RJD3PUCSFOLUS5ILHAH7F2}

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	2026-06-02T01:04:17.237617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f9d8a47b7d0522b9749750b380ff2ead46ec537dd4cd6b2916151319bd2196

Aliases

arxiv: 2606.00991 · arxiv_version: 2606.00991v1 · doi: 10.48550/arxiv.2606.00991 · pith_short_12: ZH45RJD3PUCS · pith_short_16: ZH45RJD3PUCSFOLU · pith_short_8: ZH45RJD3

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/ZH45RJD3PUCSFOLUS5ILHAH7F2 \
  | 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: c9f9d8a47b7d0522b9749750b380ff2ead46ec537dd4cd6b2916151319bd2196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "029378a5b2ce427a68951d752e5832e0b354a4ff15f0975f7ae3741defbbe5fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-31T04:15:30Z",
    "title_canon_sha256": "c5dce75062a38743d20f77e82dc27e0dc48c7ef27c90a18acafcc7e4b220f97c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00991",
    "kind": "arxiv",
    "version": 1
  }
}