Pith Number

pith:ZXC6SZJP

pith:2026:ZXC6SZJPR4Q2ITZOT5CCSPSFBG

not attested not anchored not stored refs pending

CtrlSpeech: Coarse-to-Fine Control for Expressive Speech Synthesis

Caren Chen, David Harwath, Gerard Medioni, Manoj Aggarwal, Rohith Kumar, Xiaohang Sun, Zhisheng Zheng, Zhu Liu

arxiv:2608.08362 v1 · 2026-08-08 · eess.AS · cs.HC · 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{ZXC6SZJPR4Q2ITZOT5CCSPSFBG}

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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

CtrlSpeech: Coarse-to-Fine Control for Expressive Speech Synthesis

Receipt and verification

First computed	2026-08-11T01:22:25.430170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdc5e9652f8f21a44f2e9f44293e4509aa57445b3b733ae9ca1dcd082124d36a

Aliases

arxiv: 2608.08362 · arxiv_version: 2608.08362v1 · doi: 10.48550/arxiv.2608.08362 · pith_short_12: ZXC6SZJPR4Q2 · pith_short_16: ZXC6SZJPR4Q2ITZO · pith_short_8: ZXC6SZJP

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/ZXC6SZJPR4Q2ITZOT5CCSPSFBG \
  | 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: cdc5e9652f8f21a44f2e9f44293e4509aa57445b3b733ae9ca1dcd082124d36a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5642db96c8afc7dfd51cf5e24a86eeee0b35c7917bd7895c75e5bf1563eb300b",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-08-08T23:17:09Z",
    "title_canon_sha256": "1b80c716731f9b6e11d127125215e4df6b58d1d8821ee191f52d3dfdbc88ae9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08362",
    "kind": "arxiv",
    "version": 1
  }
}