Pith Number

pith:SWDJFJUM

pith:2023:SWDJFJUMAJPXFETFZ6AJXO2HTD

not attested not anchored not stored refs pending

A Single Speech Enhancement Model Unifying Dereverberation, Denoising, Speaker Counting, Separation, and Extraction

Kohei Saijo, Shinji Watanabe, Tetsuji Ogawa, Tetsunori Kobayashi, Wangyou Zhang, Zhong-Qiu Wang

arxiv:2310.08277 v1 · 2023-10-12 · 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{SWDJFJUMAJPXFETFZ6AJXO2HTD}

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	2026-07-05T07:00:13.371915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958692a68c025f729265cf809bbb4798e5f525e9334840ca69d41fa822efeb7d

Aliases

arxiv: 2310.08277 · arxiv_version: 2310.08277v1 · doi: 10.48550/arxiv.2310.08277 · pith_short_12: SWDJFJUMAJPX · pith_short_16: SWDJFJUMAJPXFETF · pith_short_8: SWDJFJUM

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/SWDJFJUMAJPXFETFZ6AJXO2HTD \
  | 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: 958692a68c025f729265cf809bbb4798e5f525e9334840ca69d41fa822efeb7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92c73684905139dd86ee0e17bc5dd4514588b19934029ce6ebda864c735818c",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-10-12T12:28:51Z",
    "title_canon_sha256": "b1eeb873819fbfa48abc11816219abb10c7b83181e6c380057c8b66ff1083d41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08277",
    "kind": "arxiv",
    "version": 1
  }
}