Pith Number

pith:CXUQN342

pith:2025:CXUQN342DX7DKQ7YM763Q5TNHA

not attested not anchored not stored refs pending

Graph is a Natural Regularization: Revisiting Vector Quantization for Graph Representation Learning

Fan Li, Wenjie Zhang, Xiaoyang Wang, Xingyu Tan, Zian Zhai

arxiv:2508.06588 v3 · 2025-08-08 · 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{CXUQN342DX7DKQ7YM763Q5TNHA}

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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

1 paper in Pith

Anchor-guided Hypergraph Condensation with Dual-level Discrimination

Receipt and verification

First computed	2026-06-02T02:04:07.669387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15e906ef9a1dfe3543f867fdb8766d382fa10c4d2ac45042ec3be1e1d9fa74a7

Aliases

arxiv: 2508.06588 · arxiv_version: 2508.06588v3 · doi: 10.48550/arxiv.2508.06588 · pith_short_12: CXUQN342DX7D · pith_short_16: CXUQN342DX7DKQ7Y · pith_short_8: CXUQN342

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/CXUQN342DX7DKQ7YM763Q5TNHA \
  | 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: 15e906ef9a1dfe3543f867fdb8766d382fa10c4d2ac45042ec3be1e1d9fa74a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fbca3ed5efa5720ab98ce5c9056af041f2ac7b2eb879d3fd7fa28dc21455b08",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-08T06:33:45Z",
    "title_canon_sha256": "0cbae2b174082e1fc7bd4f7025b8dd44eb73f3e43bc7bae6ad79ef89aa307a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06588",
    "kind": "arxiv",
    "version": 3
  }
}