Pith Number

pith:AK6NCFSH

pith:2023:AK6NCFSHWOHH3F2UCSLD7OPCE5

not attested not anchored not stored refs pending

Neural Speech Enhancement with Very Low Algorithmic Latency and Complexity via Integrated Full- and Sub-Band Modeling

Byeong-Yeol Kim, Samuele Cornell, Shinji Watanabe, Shukjae Choi, Younglo Lee, Zhong-Qiu Wang

arxiv:2304.08707 v1 · 2023-04-18 · eess.AS · 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{AK6NCFSHWOHH3F2UCSLD7OPCE5}

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	2026-07-05T06:02:12.834055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02bcd11647b38e7d975414963fb9e2275071944dd09fef4620bf4d217e28d172

Aliases

arxiv: 2304.08707 · arxiv_version: 2304.08707v1 · doi: 10.48550/arxiv.2304.08707 · pith_short_12: AK6NCFSHWOHH · pith_short_16: AK6NCFSHWOHH3F2U · pith_short_8: AK6NCFSH

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/AK6NCFSHWOHH3F2UCSLD7OPCE5 \
  | 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: 02bcd11647b38e7d975414963fb9e2275071944dd09fef4620bf4d217e28d172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce714025c673cf394e543a15cd4fc84a5d8bad8439cfa78abed864bfdc0dd944",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-04-18T02:37:54Z",
    "title_canon_sha256": "53cbc22efb21645871586f4e22db9fd724392a468cb895e5ad8f681513dd54c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08707",
    "kind": "arxiv",
    "version": 1
  }
}