Pith Number

pith:DJWDTDZW

pith:2026:DJWDTDZW5UWKGKPSQ6TLQ2PXEI

not attested not anchored not stored refs pending

Diffusion-based Denoising Beats Vanilla Score Matching in Parameter Estimation: A Theoretical Explanation

Benedikt L\"utke Schwienhorst, Johannes Lederer, Nadja Klein

arxiv:2605.22950 v1 · 2026-05-21 · stat.ML · cs.LG · math.ST · stat.ME · 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{DJWDTDZW5UWKGKPSQ6TLQ2PXEI}

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	2026-05-25T02:01:31.829231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a6c398f36ed2ca329f287a6b869f722101f11512d5025281bb7602da5cc439e

Aliases

arxiv: 2605.22950 · arxiv_version: 2605.22950v1 · doi: 10.48550/arxiv.2605.22950 · pith_short_12: DJWDTDZW5UWK · pith_short_16: DJWDTDZW5UWKGKPS · pith_short_8: DJWDTDZW

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/DJWDTDZW5UWKGKPSQ6TLQ2PXEI \
  | 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: 1a6c398f36ed2ca329f287a6b869f722101f11512d5025281bb7602da5cc439e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4925d42399a5302e1bb9ff723775c63e7c4065b0d5d395fb064d9872250f64b",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-21T18:25:22Z",
    "title_canon_sha256": "0e1bb4f8811f8835ce8c4d3eda7a148193e52fcaad5fcd87fa4d8ef07b197a0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22950",
    "kind": "arxiv",
    "version": 1
  }
}