Pith Number

pith:FG3GJ4S7

pith:2024:FG3GJ4S7FIGHJ6XOBGQUPVVML4

not attested not anchored not stored refs pending

Natural language guidance of high-fidelity text-to-speech with synthetic annotations

Dan Lyth, Simon King

arxiv:2402.01912 v1 · 2024-02-02 · cs.SD · cs.CL · 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{FG3GJ4S7FIGHJ6XOBGQUPVVML4}

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

12 papers in Pith

FineCombo-TTS: Collaborative and Precise Controllable Speech Synthesis Using Text Descriptions and Reference Speech

Which Speech Representation Better Matches Text-Native Reasoning? A Study of Speech-Text Alignment on Frame Rate and Representation

EmoInstruct-TTS: Dual-Path Instruction-Guided Emotional Speech Synthesis

VoxCPM2 Technical Report

GLASS: GRPO-Trained LoRA for Acoustic Style Steering in Zero-Shot Text-to-Speech

Receipt and verification

First computed	2026-07-05T07:42:24.175820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29b664f25f2a0c74faee09a147d6ac5f35cdd9f657e8a8fe00daad675a62d067

Aliases

arxiv: 2402.01912 · arxiv_version: 2402.01912v1 · doi: 10.48550/arxiv.2402.01912 · pith_short_12: FG3GJ4S7FIGH · pith_short_16: FG3GJ4S7FIGHJ6XO · pith_short_8: FG3GJ4S7

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/FG3GJ4S7FIGHJ6XOBGQUPVVML4 \
  | 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: 29b664f25f2a0c74faee09a147d6ac5f35cdd9f657e8a8fe00daad675a62d067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "296f74ae1b4a3df09f94741d368b08aa31bd76f809eeedf26e8287abd2437de9",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-02-02T21:29:34Z",
    "title_canon_sha256": "3d65d28a05382e9b3c7a3dd2e8f85b068da2bcbdb7c843913ab9855d7312f895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01912",
    "kind": "arxiv",
    "version": 1
  }
}