Pith Number

pith:ELXX4LG4

pith:2025:ELXX4LG4BCLKCYEH45WRGW4MG3

not attested not anchored not stored refs pending

FireRedTTS-1S: An Upgraded Streamable Foundation Text-to-Speech System

Fei-Yu Shen, Feng-Long Xie, Hao-Han Guo, Kun Xie, Xu Tang, Yao Hu, Yi-Chen Wu

arxiv:2503.20499 v3 · 2025-03-26 · 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{ELXX4LG4BCLKCYEH45WRGW4MG3}

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

2 papers in Pith

XModBench: Benchmarking Cross-Modal Capabilities and Consistency in Omni-Language Models

MINT-Bench: A Comprehensive Multilingual Benchmark for Instruction-Following Text-to-Speech

Receipt and verification

First computed	2026-07-05T11:09:46.287298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22ef7e2cdc0896a16087e76d135b8c36f1c820de9304b573012cd16fa49d5113

Aliases

arxiv: 2503.20499 · arxiv_version: 2503.20499v3 · doi: 10.48550/arxiv.2503.20499 · pith_short_12: ELXX4LG4BCLK · pith_short_16: ELXX4LG4BCLKCYEH · pith_short_8: ELXX4LG4

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/ELXX4LG4BCLKCYEH45WRGW4MG3 \
  | 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: 22ef7e2cdc0896a16087e76d135b8c36f1c820de9304b573012cd16fa49d5113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "381d43e7efc17d0b4e99a4e8bc1971ef45139ef78d7df387e8ad40545ba7b4f8",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-03-26T12:39:06Z",
    "title_canon_sha256": "43090d8e1dcdc740d03c16b8cf5528488cd38cc97d23428b77a957d7006beda4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20499",
    "kind": "arxiv",
    "version": 3
  }
}