Pith Number

pith:QMB5HFIS

pith:2022:QMB5HFISMKWJDSZ6L7CVMKFI6L

not attested not anchored not stored refs pending

BDDM: Bilateral Denoising Diffusion Models for Fast and High-Quality Speech Synthesis

Dan Su, Dong Yu, Jun Wang, Max W. Y. Lam

arxiv:2203.13508 v1 · 2022-03-25 · eess.AS · cs.AI · cs.LG · cs.SD · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMB5HFISMKWJDSZ6L7CVMKFI6L}

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

CPKD: Clinical Prior Knowledge-Constrained Diffusion Models for Surgical Phase Recognition in Endoscopic Submucosal Dissection

Receipt and verification

First computed	2026-07-05T04:08:32.934540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8303d3951262ac91cb3e5fc55628a8f2d9ef5ad37f6008afe2a4a1dfab2cde58

Aliases

arxiv: 2203.13508 · arxiv_version: 2203.13508v1 · doi: 10.48550/arxiv.2203.13508 · pith_short_12: QMB5HFISMKWJ · pith_short_16: QMB5HFISMKWJDSZ6 · pith_short_8: QMB5HFIS

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/QMB5HFISMKWJDSZ6L7CVMKFI6L \
  | 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: 8303d3951262ac91cb3e5fc55628a8f2d9ef5ad37f6008afe2a4a1dfab2cde58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "807e21f0a10ca9d81b7bca5d56be8f4111df33ae1c865c3a677a6a82709738fa",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-03-25T08:53:12Z",
    "title_canon_sha256": "1f9e8f35be12ae27a8bb3de77b544f09e41f27296deb0e1733703d8ca84884bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13508",
    "kind": "arxiv",
    "version": 1
  }
}