Pith Number

pith:XTMLZI2I

pith:2023:XTMLZI2IKE5NXNWEM2VAEYYYFQ

not attested not anchored not stored refs pending

Reducing the Prior Mismatch of Stochastic Differential Equations for Diffusion-based Speech Enhancement

Bunlong Lay, Julius Richter, Simon Welker, Timo Gerkmann

arxiv:2302.14748 v2 · 2023-02-28 · eess.AS · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTMLZI2IKE5NXNWEM2VAEYYYFQ}

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

1 paper in Pith

Query-Based Asymmetric Modeling with Decoupled Input-Output Rates for Speech Restoration

Receipt and verification

First computed	2026-07-05T06:15:25.269287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcd8bca348513adbb6c466aa0263182c0d5223cc543cd2c0121e5a668e56a27f

Aliases

arxiv: 2302.14748 · arxiv_version: 2302.14748v2 · doi: 10.48550/arxiv.2302.14748 · pith_short_12: XTMLZI2IKE5N · pith_short_16: XTMLZI2IKE5NXNWE · pith_short_8: XTMLZI2I

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/XTMLZI2IKE5NXNWEM2VAEYYYFQ \
  | 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: bcd8bca348513adbb6c466aa0263182c0d5223cc543cd2c0121e5a668e56a27f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f938ea98157a5363aa4bf54087c26e479a7a2065b16497b484d6e9fde965fa17",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-02-28T16:45:42Z",
    "title_canon_sha256": "031ded3e3528cc3a21a88fc7c4b2670335fb824983512ff6611c66febebaac62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14748",
    "kind": "arxiv",
    "version": 2
  }
}