Pith Number

pith:5CW55TPQ

pith:2024:5CW55TPQI5L6G27X2KFLYHVYQR

not attested not anchored not stored refs pending

Assessing and Enhancing Graph Neural Networks for Combinatorial Optimization: Novel Approaches and Application in Maximum Independent Set Problems

Chenchuhui Hu

arxiv:2411.05834 v1 · 2024-11-06 · math.OC · 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{5CW55TPQI5L6G27X2KFLYHVYQR}

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.

Cited by

1 paper in Pith

Nonlocal Monte Carlo via Reinforcement Learning

Receipt and verification

First computed	2026-07-05T09:33:11.928070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8addecdf04757e36bf7d28abc1eb884551925d9c3e8cb3f19719a21f1a3c42e

Aliases

arxiv: 2411.05834 · arxiv_version: 2411.05834v1 · doi: 10.48550/arxiv.2411.05834 · pith_short_12: 5CW55TPQI5L6 · pith_short_16: 5CW55TPQI5L6G27X · pith_short_8: 5CW55TPQ

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/5CW55TPQI5L6G27X2KFLYHVYQR \
  | 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: e8addecdf04757e36bf7d28abc1eb884551925d9c3e8cb3f19719a21f1a3c42e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b01c868bc898f653ef7ea5229c07d6d7918d0f6b95faef4298ece1101d28633",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-11-06T09:12:31Z",
    "title_canon_sha256": "5e85d685d0f40297035b549e05f91b66c3fd66cb76742b00a52d36ee8f7af7fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.05834",
    "kind": "arxiv",
    "version": 1
  }
}