Pith Number

pith:VDWOUALP

pith:2023:VDWOUALPB4EHVEMZ4CRKEH43EH

not attested not anchored not stored refs pending

A Survey on Service Route and Time Prediction in Instant Delivery: Taxonomy, Progress, and Prospects

Guangyin Jin, Haomin Wen, Huaiyu Wan, Jieping Ye, Lixia Wu, Roger Zimmermann, Shengnan Guo, Tianyue Cai, Xiaowei Mao, Yiji Zhao, Youfang Lin, Yunfeng Hou, Yuxuan Liang

arxiv:2309.01194 v1 · 2023-09-03 · 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{VDWOUALPB4EHVEMZ4CRKEH43EH}

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	2026-07-05T06:47:34.288932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8ecea016f0f087a9199e0a2a21f9b21fb62d300fc43c8856f6191be2ed640e7

Aliases

arxiv: 2309.01194 · arxiv_version: 2309.01194v1 · doi: 10.48550/arxiv.2309.01194 · pith_short_12: VDWOUALPB4EH · pith_short_16: VDWOUALPB4EHVEMZ · pith_short_8: VDWOUALP

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/VDWOUALPB4EHVEMZ4CRKEH43EH \
  | 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: a8ecea016f0f087a9199e0a2a21f9b21fb62d300fc43c8856f6191be2ed640e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09edd620fe184c549738e83fba5535af4fa1a540168dc6530499800144468f3c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-09-03T14:43:33Z",
    "title_canon_sha256": "91da9c0217352fd7aed3a6a421edc3be3d5186398472803e9aaaadea484680ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01194",
    "kind": "arxiv",
    "version": 1
  }
}