Pith Number

pith:OR2KUB7I

pith:2026:OR2KUB7I5ZAPY3R2ALHPLKR7MA

not attested not anchored not stored refs pending

WaveNeXt 2: ConvNeXt-Based Fast Neural Vocoders With Residual Denoising and Sub-Modeling for GAN and Diffusion Models

Hisashi Kawai, Sakriani Sakti, Takuma Okamoto, Wangzixi Zhou, Yamato Ohtani

arxiv:2605.25506 v1 · 2026-05-25 · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OR2KUB7I5ZAPY3R2ALHPLKR7MA}

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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	2026-05-26T02:04:39.997621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7474aa07e8ee40fc6e3a02cef5aa3f6012ccd9c48437c6a92c1100e6b514e150

Aliases

arxiv: 2605.25506 · arxiv_version: 2605.25506v1 · doi: 10.48550/arxiv.2605.25506 · pith_short_12: OR2KUB7I5ZAP · pith_short_16: OR2KUB7I5ZAPY3R2 · pith_short_8: OR2KUB7I

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/OR2KUB7I5ZAPY3R2ALHPLKR7MA \
  | 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: 7474aa07e8ee40fc6e3a02cef5aa3f6012ccd9c48437c6a92c1100e6b514e150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f50d88d7b8390c3efe1c8dec48da66b5c6eea1675dfe480960dcc97b3f2b149",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-05-25T07:09:58Z",
    "title_canon_sha256": "eda285a0e1b753ed3c3e1aef73727794c70fc175cf8ed78c762b76238cd38e12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25506",
    "kind": "arxiv",
    "version": 1
  }
}