Pith Number

pith:UJP54NM7

pith:2026:UJP54NM7OCDMBRDKQX45EQWHJK

not attested not anchored not stored refs pending

SwanVoice: Expressive Long-Form Zero-Shot Speech Synthesis for Both Monologue and Dialogue

Changhao Pan, Cheng Yang, Ke Lei, Ruiqi Li, Xiang Yin, Yu Zhang

arxiv:2605.30993 v1 · 2026-05-29 · 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{UJP54NM7OCDMBRDKQX45EQWHJK}

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	2026-06-01T01:03:29.285991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a25fde359f7086c0c46a85f9d242c74aa1caf92682b0d1511b70a55775b5bde3

Aliases

arxiv: 2605.30993 · arxiv_version: 2605.30993v1 · doi: 10.48550/arxiv.2605.30993 · pith_short_12: UJP54NM7OCDM · pith_short_16: UJP54NM7OCDMBRDK · pith_short_8: UJP54NM7

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/UJP54NM7OCDMBRDKQX45EQWHJK \
  | 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: a25fde359f7086c0c46a85f9d242c74aa1caf92682b0d1511b70a55775b5bde3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bb34fc3dce63e7ac9d12e631f3c2db37154c1161ecbf624987237b9e09dfce5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-05-29T08:27:57Z",
    "title_canon_sha256": "60875ed4174ada81ed52c011f327a1b91663204a1adf960c21dcec4f0d01c2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30993",
    "kind": "arxiv",
    "version": 1
  }
}