Pith Number

pith:JVIWLK6Y

pith:2026:JVIWLK6YRBILXVGCUOD3OW7HNI

not attested not anchored not stored refs pending

Vision-Assisted Foundation Model for Solving Multi-Task Vehicle Routing Problems

Shuangchun Gui, Wen Song, Yew-Soon Ong, Zhiguang Cao

arxiv:2606.10431 v1 · 2026-06-09 · cs.CV · 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{JVIWLK6YRBILXVGCUOD3OW7HNI}

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	2026-06-10T01:10:18.586509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d5165abd88850bbd4c2a387b75be76a3948361bc9d10252a8db4d7aeb39eedf

Aliases

arxiv: 2606.10431 · arxiv_version: 2606.10431v1 · doi: 10.48550/arxiv.2606.10431 · pith_short_12: JVIWLK6YRBIL · pith_short_16: JVIWLK6YRBILXVGC · pith_short_8: JVIWLK6Y

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/JVIWLK6YRBILXVGCUOD3OW7HNI \
  | 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: 4d5165abd88850bbd4c2a387b75be76a3948361bc9d10252a8db4d7aeb39eedf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4862c725df90e5df9088e61f1470570b0d520618006aa6cac0fe80d819a86d02",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-09T05:15:25Z",
    "title_canon_sha256": "47e20a5ba2d313ddd8d4fa70b95d0166ef5dfd16492b4ca5b16e268964c9e037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10431",
    "kind": "arxiv",
    "version": 1
  }
}