Pith Number

pith:UMN2BVXE

pith:2023:UMN2BVXEF6A3TVQH6LRLWTCDFT

not attested not anchored not stored refs pending

LaDe: The First Comprehensive Last-mile Delivery Dataset from Industry

Ergang Shan, Haomin Wen, Haoyuan Hu, Huaiyu Wan, Jianbin Zheng, Junhong Lou, Liuqing Yang, Lixia Wu, Roger Zimmermann, Xiaowei Mao, Youfang Lin, Yutong Xia, Yuxuan Liang

arxiv:2306.10675 v3 · 2023-06-19 · cs.DB · 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{UMN2BVXEF6A3TVQH6LRLWTCDFT}

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.

Cited by

1 paper in Pith

Bridge: Retrieval-Augmented Spatiotemporal Modeling for Urban Delivery Demand

Receipt and verification

First computed	2026-07-05T09:56:47.261995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31ba0d6e42f81b9d607f2e2bb4c432cdd2a656fda0d05d34c1948addf49898d

Aliases

arxiv: 2306.10675 · arxiv_version: 2306.10675v3 · doi: 10.48550/arxiv.2306.10675 · pith_short_12: UMN2BVXEF6A3 · pith_short_16: UMN2BVXEF6A3TVQH · pith_short_8: UMN2BVXE

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/UMN2BVXEF6A3TVQH6LRLWTCDFT \
  | 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: a31ba0d6e42f81b9d607f2e2bb4c432cdd2a656fda0d05d34c1948addf49898d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf54649d9517e2a1acfb60389b2592618ee832aa048efaffd26f3908786cbbe",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-06-19T02:30:28Z",
    "title_canon_sha256": "26e577aa2a4a986885a36a24bca587712bc43d0b1062d52945cb9d2607864bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10675",
    "kind": "arxiv",
    "version": 3
  }
}