Pith Number

pith:QQE6COSM

pith:2025:QQE6COSMH7PQCCR7GUTTJRYIBB

not attested not anchored not stored refs pending

A Large Language Model-Enhanced Q-learning for Capacitated Vehicle Routing Problem with Time Windows

Linjiang Cao, Maonan Wang, Xi Xiong

arxiv:2505.06178 v2 · 2025-05-09 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQE6COSMH7PQCCR7GUTTJRYIBB}

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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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T11:39:53.849047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8409e13a4c3fdf010a3f352734c7080864ce185b1484dd03b9c7eb9834495248

Aliases

arxiv: 2505.06178 · arxiv_version: 2505.06178v2 · doi: 10.48550/arxiv.2505.06178 · pith_short_12: QQE6COSMH7PQ · pith_short_16: QQE6COSMH7PQCCR7 · pith_short_8: QQE6COSM

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/QQE6COSMH7PQCCR7GUTTJRYIBB \
  | 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: 8409e13a4c3fdf010a3f352734c7080864ce185b1484dd03b9c7eb9834495248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54d7cf961d79fe5ba2e6dbde24ce1396136ca1361def29dd56a5250e92be0a74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-09T16:45:43Z",
    "title_canon_sha256": "78f2e0318858f87e481e2490ba4852c782bae9bffa57a94fa459c9d3dcd5053e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06178",
    "kind": "arxiv",
    "version": 2
  }
}