Pith Number

pith:CP75ZZJA

pith:2021:CP75ZZJAS44FWYDNQZY2676HOT

not attested not anchored not stored refs pending

Revisiting IPA-based Cross-lingual Text-to-speech

Haitong Zhang, Haoyue Zhan, Xinyuan Yu, Yang Zhang, Yue Lin

arxiv:2110.07187 v2 · 2021-10-14 · cs.CL · cs.SD · 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{CP75ZZJAS44FWYDNQZY2676HOT}

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	2026-07-05T03:23:15.494752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13ffdce52097385b606d8671af7fc774ea9670a9b05151e8a4c1f84240a87a34

Aliases

arxiv: 2110.07187 · arxiv_version: 2110.07187v2 · doi: 10.48550/arxiv.2110.07187 · pith_short_12: CP75ZZJAS44F · pith_short_16: CP75ZZJAS44FWYDN · pith_short_8: CP75ZZJA

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/CP75ZZJAS44FWYDNQZY2676HOT \
  | 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: 13ffdce52097385b606d8671af7fc774ea9670a9b05151e8a4c1f84240a87a34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fc5705b9f96f2e209bebdd7eccb74db1f66228fcffa51a055db1222f7daaafd",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-14T07:22:23Z",
    "title_canon_sha256": "6992e7e5a1341949204c9b0ee1af3f2bd4affcca7845c1611902bb01155caeac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07187",
    "kind": "arxiv",
    "version": 2
  }
}