Pith Number

pith:W6MVBV46

pith:2025:W6MVBV46DR36LPJVUEZ6RRSJPM

not attested not anchored not stored refs pending

A Comprehensive Review on Noise Control of Diffusion Model

Jiedong Lang, Shuyu Huang, Xintong Ding, Yunfei Gao, Zhehao Guo

arxiv:2502.04669 v1 · 2025-02-07 · 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{W6MVBV46DR36LPJVUEZ6RRSJPM}

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	2026-07-05T10:10:54.984063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b79950d79e1c77e5bd35a133e8c6497b0aadd42039a4fc5c4b55fc935de6c286

Aliases

arxiv: 2502.04669 · arxiv_version: 2502.04669v1 · doi: 10.48550/arxiv.2502.04669 · pith_short_12: W6MVBV46DR36 · pith_short_16: W6MVBV46DR36LPJV · pith_short_8: W6MVBV46

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/W6MVBV46DR36LPJVUEZ6RRSJPM \
  | 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: b79950d79e1c77e5bd35a133e8c6497b0aadd42039a4fc5c4b55fc935de6c286

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c81c170e1c4069e150372b8e06e0eb11e5a5a4d36e76f2eae6da9afd64b6ed9c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-07T05:26:29Z",
    "title_canon_sha256": "79c0848a7f9c4723aca098218d38616e7c12cf4d4c0464935592f4e95a1b6559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04669",
    "kind": "arxiv",
    "version": 1
  }
}