Pith Number

pith:KPX6SYL2

pith:2024:KPX6SYL2TZAQXAQBHMTEVSGMNO

not attested not anchored not stored refs pending

VC-ENHANCE: Speech Restoration with Integrated Noise Suppression and Voice Conversion

Erik Visser, Jason Filos, Kyungguen Byun, Sunkuk Moon

arxiv:2409.06126 v1 · 2024-09-10 · 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{KPX6SYL2TZAQXAQBHMTEVSGMNO}

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	2026-07-05T09:05:02.484974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53efe9617a9e410b82013b264ac8cc6b9e4206dbfd0aa0449ec910ccade21b01

Aliases

arxiv: 2409.06126 · arxiv_version: 2409.06126v1 · doi: 10.48550/arxiv.2409.06126 · pith_short_12: KPX6SYL2TZAQ · pith_short_16: KPX6SYL2TZAQXAQB · pith_short_8: KPX6SYL2

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/KPX6SYL2TZAQXAQBHMTEVSGMNO \
  | 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: 53efe9617a9e410b82013b264ac8cc6b9e4206dbfd0aa0449ec910ccade21b01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf85798bbcf5418801df23eefab37fcd7c6f3aa00b9a051b51763273771f4eb",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-09-10T00:38:08Z",
    "title_canon_sha256": "3bd0955a02ddcb8bbb422c92d1be1334150bc51e00f45b1cd47cff51c6562479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.06126",
    "kind": "arxiv",
    "version": 1
  }
}