Pith Number

pith:NGPZH42L

pith:2024:NGPZH42LM4FID226ZT2I7ZUYFG

not attested not anchored not stored refs pending

A Diffusion Model Framework for Unsupervised Neural Combinatorial Optimization

Sebastian Lehner, Sebastian Sanokowski, Sepp Hochreiter

arxiv:2406.01661 v3 · 2024-06-03 · cs.LG · cs.AI · cs.DM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGPZH42LM4FID226ZT2I7ZUYFG}

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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

2 papers in Pith

Neural Certificate Pricing for Combinatorial Optimization Problems

Visual Diffusion Models are Geometric Solvers

Receipt and verification

First computed	2026-07-05T11:57:31.538611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

699f93f34b670a81eb5eccf48fe69829bded19b4c2604fe98e4cca78836f7262

Aliases

arxiv: 2406.01661 · arxiv_version: 2406.01661v3 · doi: 10.48550/arxiv.2406.01661 · pith_short_12: NGPZH42LM4FI · pith_short_16: NGPZH42LM4FID226 · pith_short_8: NGPZH42L

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/NGPZH42LM4FID226ZT2I7ZUYFG \
  | 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: 699f93f34b670a81eb5eccf48fe69829bded19b4c2604fe98e4cca78836f7262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5baa94b48eccb69eb72529fe6d19652088dbd6c65d5e94992a7777b7861572d4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-03T17:55:02Z",
    "title_canon_sha256": "7a926bf5ef92b819577b4bfa5657eac6da9f26b1f631ed87d90585c8056da9cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.01661",
    "kind": "arxiv",
    "version": 3
  }
}