Pith Number

pith:ZRFBHAFF

pith:2025:ZRFBHAFFVT6MOELC4ACDFRW5FI

not attested not anchored not stored refs pending

Advancing Wasserstein Convergence Analysis of Score-Based Models: Insights from Discretization and Second-Order Acceleration

Lu Yu, Yifeng Yu

arxiv:2502.04849 v1 · 2025-02-07 · stat.ML · cs.LG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRFBHAFFVT6MOELC4ACDFRW5FI}

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

2 papers in Pith

Diffusion Models Adapt to Low-Dimensional Structure Under Flexible Coefficient Choices

Expressivity of Bi-Lipschitz Normalizing Flows: A Score-Based Diffusion Perspective

Receipt and verification

First computed	2026-07-05T10:10:58.243774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc4a1380a5acfcc71162e00432c6dd2a2bc2055c3d6a49a296d645af0a51b82c

Aliases

arxiv: 2502.04849 · arxiv_version: 2502.04849v1 · doi: 10.48550/arxiv.2502.04849 · pith_short_12: ZRFBHAFFVT6M · pith_short_16: ZRFBHAFFVT6MOELC · pith_short_8: ZRFBHAFF

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/ZRFBHAFFVT6MOELC4ACDFRW5FI \
  | 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: cc4a1380a5acfcc71162e00432c6dd2a2bc2055c3d6a49a296d645af0a51b82c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bad5ae0f9c81476c19878f78ef3c2f72e4ad899b0c7723fee9532c588b07a66",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-02-07T11:37:51Z",
    "title_canon_sha256": "355854ff6480fb6b26ea7c6e4296d6f39788d56cacd18e34eb4587b8d9b0856f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04849",
    "kind": "arxiv",
    "version": 1
  }
}