Pith Number

pith:FRK3PFZJ

pith:2019:FRK3PFZJZS6VFEVIRZV5MWEPQK

not attested not anchored not stored refs pending

Evaluating Long-form Text-to-Speech: Comparing the Ratings of Sentences and Paragraphs

Hanna Silen, Ralph Leith, Rob Clark, Tom Kenter

arxiv:1909.03965 v1 · 2019-09-09 · eess.AS · cs.CL · cs.LG · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRK3PFZJZS6VFEVIRZV5MWEPQK}

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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

1 paper in Pith

Rethinking MUSHRA: Addressing Modern Challenges in Text-to-Speech Evaluation

Receipt and verification

First computed	2026-07-05T00:03:10.219295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c55b79729ccbd5292a88e6bd6588f828edde207bf8133bee4d96893ad69cca6

Aliases

arxiv: 1909.03965 · arxiv_version: 1909.03965v1 · doi: 10.48550/arxiv.1909.03965 · pith_short_12: FRK3PFZJZS6V · pith_short_16: FRK3PFZJZS6VFEVI · pith_short_8: FRK3PFZJ

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/FRK3PFZJZS6VFEVIRZV5MWEPQK \
  | 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: 2c55b79729ccbd5292a88e6bd6588f828edde207bf8133bee4d96893ad69cca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1152c31ac0b3bb09c886b9f2c94701486bde7f685eaa1ec8faa434cb7d3a400",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-09-09T16:13:20Z",
    "title_canon_sha256": "655482bf0bb1f57f096a4758792cf8d2db91f643514bb635e8de644e822aacdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03965",
    "kind": "arxiv",
    "version": 1
  }
}