Pith Number

pith:A34HERI7

pith:2025:A34HERI7ICSJYEQJG4EL5FNL2A

not attested not anchored not stored refs pending

Diffusion Model-Based Data Synthesis Aided Federated Semi-Supervised Learning

Liang Qian, Meixia Tao, Tong Wu, Yin Xu, Zhiyong Chen, Zhongwei Wang

arxiv:2501.02219 v1 · 2025-01-04 · cs.LG · cs.AI · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A34HERI7ICSJYEQJG4EL5FNL2A}

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	2026-07-05T09:57:04.076883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f872451f40a49c12093708be95abd00f55e9664b1e9389e69d9c74ede3d788

Aliases

arxiv: 2501.02219 · arxiv_version: 2501.02219v1 · doi: 10.48550/arxiv.2501.02219 · pith_short_12: A34HERI7ICSJ · pith_short_16: A34HERI7ICSJYEQJ · pith_short_8: A34HERI7

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/A34HERI7ICSJYEQJG4EL5FNL2A \
  | 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: 06f872451f40a49c12093708be95abd00f55e9664b1e9389e69d9c74ede3d788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b11534669dd2e9f63da6433bda79cc9e828ea5d6c3af3f1f8a5a9e8a520e53f7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-04T07:38:15Z",
    "title_canon_sha256": "679f2a5b52e7879889b0ce79b57efc5e1e6cf30cc4941c06ccf25eeccdbea140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02219",
    "kind": "arxiv",
    "version": 1
  }
}