Pith Number

pith:GMRPA43M

pith:2026:GMRPA43MFG7FCJS63QGNN64SQV

not attested not anchored not stored refs pending

From Score Learning to Discretized Sampling: An End-to-End Generalization Analysis of Diffusion Models

Chunlin Wu, Jinshu Huang, Yiming Jiang

arxiv:2607.23226 v1 · 2026-07-25 · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMRPA43MFG7FCJS63QGNN64SQV}

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	2026-07-28T01:22:42.902521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3322f0736c29be51265edc0cd6fb92857eb1140c3865ec89861a0cd4515f2264

Aliases

arxiv: 2607.23226 · arxiv_version: 2607.23226v1 · doi: 10.48550/arxiv.2607.23226 · pith_short_12: GMRPA43MFG7F · pith_short_16: GMRPA43MFG7FCJS6 · pith_short_8: GMRPA43M

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/GMRPA43MFG7FCJS63QGNN64SQV \
  | 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: 3322f0736c29be51265edc0cd6fb92857eb1140c3865ec89861a0cd4515f2264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c007a828d54e8edb362196b9e9e0847d0bfd4eba3564e7ef81e877267acda1",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-25T14:24:38Z",
    "title_canon_sha256": "087448b1bd6e15d9e43f3dd1ddb359443814d10a94d5747c1eb63de0f8390657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23226",
    "kind": "arxiv",
    "version": 1
  }
}