Pith Number

pith:NM5XDEIX

pith:2023:NM5XDEIXJSVOTDPE6IAE35A2TX

not attested not anchored not stored refs pending

Boosting Multi-Speaker Expressive Speech Synthesis with Semi-supervised Contrastive Learning

Guoqing Zhao, Lei Xie, Ning Jiang, Xinfa Zhu, Yi Lei, Yuke Li

arxiv:2310.17101 v2 · 2023-10-26 · eess.AS · 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{NM5XDEIXJSVOTDPE6IAE35A2TX}

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	2026-07-05T08:11:55.058483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b3b7191174caae98de4f2004df41a9def5210e9e6b5d276ab31c3266d27dd48

Aliases

arxiv: 2310.17101 · arxiv_version: 2310.17101v2 · doi: 10.48550/arxiv.2310.17101 · pith_short_12: NM5XDEIXJSVO · pith_short_16: NM5XDEIXJSVOTDPE · pith_short_8: NM5XDEIX

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/NM5XDEIXJSVOTDPE6IAE35A2TX \
  | 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: 6b3b7191174caae98de4f2004df41a9def5210e9e6b5d276ab31c3266d27dd48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a655a3bff8d8ab56d362c4120edfcf240a23a952927c77ffd679051d60f205",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-10-26T01:58:38Z",
    "title_canon_sha256": "a9d534a88f79965339a1a18b52e72febe7788c0bcdfe668900412825b92c47a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.17101",
    "kind": "arxiv",
    "version": 2
  }
}