Pith Number

pith:NTXAYLJK

pith:2026:NTXAYLJKZO4AHNPU4C2I5GB56K

not attested not anchored not stored refs pending

Towards Generalization-Oriented Models for Vehicle Routing Problems with Mixture-of-Experts

Changhao Miao, Chen Chen, Fang Deng, Tongyu Wu, Yuntian Zhang

arxiv:2605.26776 v1 · 2026-05-26 · cs.LG · 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{NTXAYLJKZO4AHNPU4C2I5GB56K}

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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.

Receipt and verification

First computed	2026-05-27T01:06:12.076649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cee0c2d2acbb803b5f4e0b48e983df28799d54fdc305f688abf0039a99d8208

Aliases

arxiv: 2605.26776 · arxiv_version: 2605.26776v1 · doi: 10.48550/arxiv.2605.26776 · pith_short_12: NTXAYLJKZO4A · pith_short_16: NTXAYLJKZO4AHNPU · pith_short_8: NTXAYLJK

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/NTXAYLJKZO4AHNPU4C2I5GB56K \
  | 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: 6cee0c2d2acbb803b5f4e0b48e983df28799d54fdc305f688abf0039a99d8208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c875ed92eec73187d18d142fd0e39f30a727648acb60c47aa30b0a468d0d73b5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-26T09:46:54Z",
    "title_canon_sha256": "07e315843f102295ff8dd451f3be3465d91a406ea180627ae2e1c20af0a3f353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26776",
    "kind": "arxiv",
    "version": 1
  }
}