Pith Number

pith:CNHR6SDH

pith:2022:CNHR6SDHWPMZCNO5PFSZ6BNU4J

not attested not anchored not stored refs pending

Towards High-Quality Neural TTS for Low-Resource Languages by Learning Compact Speech Representations

Fenglong Xie, Haohan Guo, Helen Meng, Hui Lu, Xixin Wu

arxiv:2210.15131 v1 · 2022-10-27 · cs.SD · cs.CL · 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{CNHR6SDHWPMZCNO5PFSZ6BNU4J}

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	2026-07-05T05:11:02.478043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

134f1f4867b3d99135dd79659f05b4e2739e6863d1e2fee1bb599e62eca8acfe

Aliases

arxiv: 2210.15131 · arxiv_version: 2210.15131v1 · doi: 10.48550/arxiv.2210.15131 · pith_short_12: CNHR6SDHWPMZ · pith_short_16: CNHR6SDHWPMZCNO5 · pith_short_8: CNHR6SDH

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/CNHR6SDHWPMZCNO5PFSZ6BNU4J \
  | 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: 134f1f4867b3d99135dd79659f05b4e2739e6863d1e2fee1bb599e62eca8acfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1479ed75fce5df9350192ff0570d598977fd6aa75392cc8c90cb81ce8b25f3de",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-10-27T02:32:00Z",
    "title_canon_sha256": "77b376125f5aaa4d071c0f9d8f8151468d21e0376701e65e2a2f1e78734b2f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15131",
    "kind": "arxiv",
    "version": 1
  }
}