Pith Number

pith:2BJ2QB4F

pith:2025:2BJ2QB4F3BXS22Q45ONAXUDON6

not attested not anchored not stored refs pending

SoloSpeech: Enhancing Intelligibility and Quality in Target Speech Extraction through a Cascaded Generative Pipeline

Chen Chen, Dongchao Yang, Helin Wang, Jesus Villalba, Jiarui Hai, Junyi Peng, Kai Li, Laureano Moro Velazquez, Najim Dehak, Thomas Thebaud

arxiv:2505.19314 v3 · 2025-05-25 · eess.AS · cs.AI · 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{2BJ2QB4F3BXS22Q45ONAXUDON6}

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	2026-07-05T12:06:13.069231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d053a80785d86f2d6a1ceb9a0bd06e6f8749f0d7d8607e4ad256272378e2bd32

Aliases

arxiv: 2505.19314 · arxiv_version: 2505.19314v3 · doi: 10.48550/arxiv.2505.19314 · pith_short_12: 2BJ2QB4F3BXS · pith_short_16: 2BJ2QB4F3BXS22Q4 · pith_short_8: 2BJ2QB4F

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/2BJ2QB4F3BXS22Q45ONAXUDON6 \
  | 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: d053a80785d86f2d6a1ceb9a0bd06e6f8749f0d7d8607e4ad256272378e2bd32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc924dcc9a24e73ce6c3343eeadf256aede74786f1007517446f4f7f2110531d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-05-25T21:00:48Z",
    "title_canon_sha256": "244c17f44d2d5c68c03ce27b2b846844c313716c54c38444d398d99e98a47c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19314",
    "kind": "arxiv",
    "version": 3
  }
}