Pith Number

pith:CJKLWWKP

pith:2022:CJKLWWKPXXRGAVAUZF6WD3AZZU

not attested not anchored not stored refs pending

NU-Wave 2: A General Neural Audio Upsampling Model for Various Sampling Rates

Junhyeok Lee, Seungu Han

arxiv:2206.08545 v2 · 2022-06-17 · eess.AS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJKLWWKPXXRGAVAUZF6WD3AZZU}

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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.

Cited by

1 paper in Pith

A Survey of Advancing Audio Super-Resolution and Bandwidth Extension from Discriminative to Generative Models

Receipt and verification

First computed	2026-07-05T05:01:02.177728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1254bb594fbde2605414c97d61ec19cd34c18fdae485cae8668d30c7833302d0

Aliases

arxiv: 2206.08545 · arxiv_version: 2206.08545v2 · doi: 10.48550/arxiv.2206.08545 · pith_short_12: CJKLWWKPXXRG · pith_short_16: CJKLWWKPXXRGAVAU · pith_short_8: CJKLWWKP

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/CJKLWWKPXXRGAVAUZF6WD3AZZU \
  | 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: 1254bb594fbde2605414c97d61ec19cd34c18fdae485cae8668d30c7833302d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e5e68e9c56352a1ca2b22a17bead6228609ee9672d8f2582bb49d824f341370",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-06-17T04:40:14Z",
    "title_canon_sha256": "977a033560aacfaa737f80a48a4927cbcf031015bfe7ef2f49cd7ee0c297b35d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08545",
    "kind": "arxiv",
    "version": 2
  }
}