Pith Number

pith:MCVQJPPX

pith:2024:MCVQJPPX247ORJWJU44AYBJ5YY

not attested not anchored not stored refs pending

WenetSpeech4TTS: A 12,800-hour Mandarin TTS Corpus for Large Speech Generation Model Benchmark

Binbin Zhang, Dake Guo, Huan Zhao, Kun Song, Lei Xie, Linhan Ma, Liumeng Xue, Shuai Wang, Weiming Xu, Yuepeng Jiang

arxiv:2406.05763 v3 · 2024-06-09 · 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{MCVQJPPX247ORJWJU44AYBJ5YY}

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.

Cited by

5 papers in Pith

FlowTTS-GRPO: Online Reinforcement Learning with Multi-Objective Reward Optimization for Flow-Matching Based Text-to-Speech

FlashTTS: Fast Streaming TTS with MTP Acceleration and X-pred Mean Flow Distillation

F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching

Kimi-Audio Technical Report

VITA-QinYu: Expressive Spoken Language Model for Role-Playing and Singing

Receipt and verification

First computed	2026-07-05T08:34:20.566302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ab04bdf7d73ee8a6c9a7380c053dc60e866977fb7fe68dc555ce3b999526bc

Aliases

arxiv: 2406.05763 · arxiv_version: 2406.05763v3 · doi: 10.48550/arxiv.2406.05763 · pith_short_12: MCVQJPPX247O · pith_short_16: MCVQJPPX247ORJWJ · pith_short_8: MCVQJPPX

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/MCVQJPPX247ORJWJU44AYBJ5YY \
  | 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: 60ab04bdf7d73ee8a6c9a7380c053dc60e866977fb7fe68dc555ce3b999526bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3d881b9cc3368cecf7023763d41bd5f1143f895f2c3551f0c0f396eafe6d56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-06-09T12:32:42Z",
    "title_canon_sha256": "c9c70dcf562910f64dbec79afed4ecfa44d7ed834a3d410b4020204208a3714c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.05763",
    "kind": "arxiv",
    "version": 3
  }
}