Pith Number

pith:VLMFFLF6

pith:2026:VLMFFLF6S5WCVWTNS7K7BEQTE2

not attested not anchored not stored refs pending

Adaptive Cluster-First Route-Second Decomposition for Industrial-Scale Vehicle Routing

Hyong Kim (1) ((1) Carnegie Mellon University), Oguzhan Karaahmetoglu (1)

arxiv:2606.31820 v1 · 2026-06-30 · 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{VLMFFLF6S5WCVWTNS7K7BEQTE2}

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	2026-07-01T01:18:16.644521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad852acbe976c2ada6d97d5f09213269563567c5857534c41b9bdb83fc45b17

Aliases

arxiv: 2606.31820 · arxiv_version: 2606.31820v1 · doi: 10.48550/arxiv.2606.31820 · pith_short_12: VLMFFLF6S5WC · pith_short_16: VLMFFLF6S5WCVWTN · pith_short_8: VLMFFLF6

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/VLMFFLF6S5WCVWTNS7K7BEQTE2 \
  | 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: aad852acbe976c2ada6d97d5f09213269563567c5857534c41b9bdb83fc45b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cf9b6bb3fc0071e3734b3bc9e1795fa83d7e59daa959c9592f1d933b80e4d74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-30T15:31:40Z",
    "title_canon_sha256": "79cd3169af2f10337d3d3acc0e4f618c3b88247826722d92ff8c0abbabc85a81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31820",
    "kind": "arxiv",
    "version": 1
  }
}