Pith Number

pith:L4OUT3IK

pith:2024:L4OUT3IKN5T7RQ5I4YC7QJ63IQ

not attested not anchored not stored refs pending

KS-Net: Multi-band joint speech restoration and enhancement network for 2024 ICASSP SSI Challenge

Bing Yu, Chao Zhou, Chenglin Xu, Chen Zhang, Guochen Yu, Haoran Zhao, Nan Li, Qi Huang, Runqiang Han, Xiguang Zheng

arxiv:2402.01808 v1 · 2024-02-02 · cs.SD · 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{L4OUT3IKN5T7RQ5I4YC7QJ63IQ}

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	2026-07-05T07:41:07.123645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1d49ed0a6f67f8c3a8e605f827db443037a3708703cfeb00882b281842c730

Aliases

arxiv: 2402.01808 · arxiv_version: 2402.01808v1 · doi: 10.48550/arxiv.2402.01808 · pith_short_12: L4OUT3IKN5T7 · pith_short_16: L4OUT3IKN5T7RQ5I · pith_short_8: L4OUT3IK

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/L4OUT3IKN5T7RQ5I4YC7QJ63IQ \
  | 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: 5f1d49ed0a6f67f8c3a8e605f827db443037a3708703cfeb00882b281842c730

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f3a8589491a0d4bbf25f21f9d63dfeacf55190f8da62df8c2cc7e8ff25caecd",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-02-02T11:28:18Z",
    "title_canon_sha256": "6c53e517323ff89598c9f22db6f7f2dbdf692c7851e9a83e27ebd20bf0c23a33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01808",
    "kind": "arxiv",
    "version": 1
  }
}