Pith Number

pith:5J2HVSI3

pith:2023:5J2HVSI3XVUXGTPTDAQJ37GUL3

not attested not anchored not stored refs pending

A Comparative Analysis of Pretrained Language Models for Text-to-Speech

Alexis Moinet, Bastian Schnell, Marcel Granero-Moya, Nicole Peinelt, Penny Karanasou, Sri Karlapati, Thomas Drugman

arxiv:2309.01576 v1 · 2023-09-04 · 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{5J2HVSI3XVUXGTPTDAQJ37GUL3}

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.

Receipt and verification

First computed	2026-07-05T06:47:39.937338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea747ac91bbd69734df318209dfcd45ecaec4b322de74d6a4e22ec49cc5b4c60

Aliases

arxiv: 2309.01576 · arxiv_version: 2309.01576v1 · doi: 10.48550/arxiv.2309.01576 · pith_short_12: 5J2HVSI3XVUX · pith_short_16: 5J2HVSI3XVUXGTPT · pith_short_8: 5J2HVSI3

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/5J2HVSI3XVUXGTPTDAQJ37GUL3 \
  | 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: ea747ac91bbd69734df318209dfcd45ecaec4b322de74d6a4e22ec49cc5b4c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f43c7bc2b97d368328b5fd049e382efbb9311d8377def1bb84607600e7575039",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-09-04T13:02:27Z",
    "title_canon_sha256": "fd79f59c590b1d9312cb7c1b4e76ce534bef019b13404de6d38683cd4165f7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01576",
    "kind": "arxiv",
    "version": 1
  }
}