Pith Number

pith:BAKCGOM6

pith:2025:BAKCGOM6VCE4XBHCRDQRRNGJC3

not attested not anchored not stored refs pending

TTS-1 Technical Report

Andreas Assad Kottner, Anna Chalova, Cheryl Fichter, Dmytro Semernia, Evgenii Shingarev, Feifan Fan, Florin Radu, Ian Lee, Igor Poletaev, Jasmine Mai, Jean Wang, Jimmy Du, Joseph Coombes, Kylan Gibbs, Louis Fischer, Michael Ermolenko, Mikhail Mamontov, Nikki Cope, Nurullah Morshed, Oleg Atamanenko, Oliver Louie, Pavel Filimonov, Pavel Karpik, Peter Skirko, Phillip Dang, Rinat Takhautdinov, Robert Villahermosa, Suri Mao, Valeria Gusarova, Vikram Sivaraja, Yufei Feng, Zhifeng Deng

arxiv:2507.21138 v1 · 2025-07-22 · cs.CL · cs.AI · cs.LG · 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{BAKCGOM6VCE4XBHCRDQRRNGJC3}

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

3 papers in Pith

Reliable Neural-Codec Text-to-Speech by ASR Self-Verification and Distillation: Near-Zero Catastrophic Failures Across Models and Codecs

JaiTTS: A Thai Voice Cloning Model

Receipt and verification

First computed	2026-07-05T11:44:32.031149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

081423399ea889cb84e288e118b4c916c24597a0144eccdb75ed6a36bc17f29c

Aliases

arxiv: 2507.21138 · arxiv_version: 2507.21138v1 · doi: 10.48550/arxiv.2507.21138 · pith_short_12: BAKCGOM6VCE4 · pith_short_16: BAKCGOM6VCE4XBHC · pith_short_8: BAKCGOM6

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/BAKCGOM6VCE4XBHCRDQRRNGJC3 \
  | 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: 081423399ea889cb84e288e118b4c916c24597a0144eccdb75ed6a36bc17f29c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b86985b3e7a5aaacb87c31214db36e1eb45f78bf49a3b5c60e494a51d76485",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-22T23:57:11Z",
    "title_canon_sha256": "74b95e9b8859ad50706c1b06f5f80f46c84be5b97345caf2a5fd5277fd49b9d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21138",
    "kind": "arxiv",
    "version": 1
  }
}