Pith Number

pith:KF3QR6E7

pith:2025:KF3QR6E7PCISI5DB53QBVV2W6U

not attested not anchored not stored refs pending

InstructTTSEval: Benchmarking Complex Natural-Language Instruction Following in Text-to-Speech Systems

Chenchen Yang, Dong Zhang, Kexin Huang, Liwei Fan, Qian Tu, Qinyuan Cheng, Shimin Li, Xipeng Qiu, Zhaoye Fei

arxiv:2506.16381 v1 · 2025-06-19 · cs.CL · 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{KF3QR6E7PCISI5DB53QBVV2W6U}

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

7 papers in Pith

ParaPairAudioBench: Paralinguistic Pairwise Audio Benchmark for LALM-as-a-Judge

Is Natural Always Appropriate? Investigating Naturalness and Appropriateness Across Different Domains for TTS Evaluation

AgentSteerTTS: A Multi-Agent Closed-Loop Framework for Composite-Instruction Text-to-Speech

Qwen3-TTS Technical Report

CapTalk: Unified Voice Design for Single-Utterance and Dialogue Speech Generation

Receipt and verification

First computed	2026-07-05T11:24:35.532068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

517708f89f7891247461eee01ad756f51dd06b7c3f0f455109cacccbefa097a3

Aliases

arxiv: 2506.16381 · arxiv_version: 2506.16381v1 · doi: 10.48550/arxiv.2506.16381 · pith_short_12: KF3QR6E7PCIS · pith_short_16: KF3QR6E7PCISI5DB · pith_short_8: KF3QR6E7

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/KF3QR6E7PCISI5DB53QBVV2W6U \
  | 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: 517708f89f7891247461eee01ad756f51dd06b7c3f0f455109cacccbefa097a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82169052f331a48a9c2d7f90eabf0739d3ceb0e1e325135fc39b79909058f0a6",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-19T15:08:01Z",
    "title_canon_sha256": "3db0eb5b6ec43e419f4398a89e8acc4aa1121e7a3a7054d09c398d258392edd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16381",
    "kind": "arxiv",
    "version": 1
  }
}