Pith Number

pith:I5EXHCZZ

pith:2024:I5EXHCZZV5CW2M5CAUIKMG7VCY

not attested not anchored not stored refs pending

Neural Combinatorial Optimization Algorithms for Solving Vehicle Routing Problems: A Comprehensive Survey with Perspectives

Chaoyu Yu, Chunguo Wu, Di Wang, Douglas L. Maskell, Lijie Wen, Xuan Wu, You Zhou, Yubin Xiao, Yuesong Wu

arxiv:2406.00415 v3 · 2024-06-01 · cs.AI

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\usepackage{pith}
\pithnumber{I5EXHCZZV5CW2M5CAUIKMG7VCY}

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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

4 papers in Pith

Multi-Agent Environments for Vehicle Routing Problems

Learning to Solve Compositional Geometry Routing Problems

A Unified Knowledge Embedded Reinforcement Learning-based Framework for Generalized Capacitated Vehicle Routing Problems

Vehicle-as-Prompt: A Unified Deep Reinforcement Learning Framework for Heterogeneous Fleet Vehicle Routing Problem

Receipt and verification

First computed	2026-07-05T10:53:45.453991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4749738b39af456d33a20510a61bf51608ef021a1089b9ad32fab609d2d1b07d

Aliases

arxiv: 2406.00415 · arxiv_version: 2406.00415v3 · doi: 10.48550/arxiv.2406.00415 · pith_short_12: I5EXHCZZV5CW · pith_short_16: I5EXHCZZV5CW2M5C · pith_short_8: I5EXHCZZ

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/I5EXHCZZV5CW2M5CAUIKMG7VCY \
  | 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: 4749738b39af456d33a20510a61bf51608ef021a1089b9ad32fab609d2d1b07d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3a04b4fff9e07c4604f9950f472b9024db4d11d216c2afa748b62d5bda01174",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-06-01T12:18:39Z",
    "title_canon_sha256": "0cc8bd8b6e3a5d00b22dbd24c1395c5084377e8b0925fa4c4d989efb4acdbc22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00415",
    "kind": "arxiv",
    "version": 3
  }
}