Pith Number

pith:QJBYRICN

pith:2026:QJBYRICNPYYUZZTEJLFK6F7RVP

not attested not anchored not stored refs pending

Customized Generative AI Agent for Transportation Engineering Practice: A Development and Continued Pre-training Guideline

Dianwei Chen, Xianfeng (Terry) Yang, Yuan-Zheng Lei, Yuchen Liu, Zifan Zhang

arxiv:2606.29014 v1 · 2026-06-27 · cs.AI · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJBYRICNPYYUZZTEJLFK6F7RVP}

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	2026-06-30T01:17:49.503476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824388a04d7e314ce6644acaaf17f1abe520b8e2d35524a9a5944a71d4e9864e

Aliases

arxiv: 2606.29014 · arxiv_version: 2606.29014v1 · doi: 10.48550/arxiv.2606.29014 · pith_short_12: QJBYRICNPYYU · pith_short_16: QJBYRICNPYYUZZTE · pith_short_8: QJBYRICN

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/QJBYRICNPYYUZZTEJLFK6F7RVP \
  | 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: 824388a04d7e314ce6644acaaf17f1abe520b8e2d35524a9a5944a71d4e9864e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c42f71658cb4aa5c0f570dd76b50decacd27a3332d22d3ddd209955fab1acbe",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-27T17:22:13Z",
    "title_canon_sha256": "5e2420400a518013eb42065164bb89004b8ad4ccb51dd9bd5129bac353f20247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29014",
    "kind": "arxiv",
    "version": 1
  }
}