Pith Number

pith:7YNV2APD

pith:2023:7YNV2APDMSMNRWSRWZ7VSQRN7N

not attested not anchored not stored refs pending

A unified front-end framework for English text-to-speech synthesis

Chen Li, Qiao Tian, Qiuqiang Kong, Yuanyuan Huo, Yu Dong, Yuxuan Wang, Zelin Ying

arxiv:2305.10666 v3 · 2023-05-18 · cs.CL · cs.AI · 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{7YNV2APDMSMNRWSRWZ7VSQRN7N}

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	2026-07-05T08:00:33.359494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe1b5d01e36498d8da51b67f59422dfb5c22f2a8246b7a66fd136e9595f1b0be

Aliases

arxiv: 2305.10666 · arxiv_version: 2305.10666v3 · doi: 10.48550/arxiv.2305.10666 · pith_short_12: 7YNV2APDMSMN · pith_short_16: 7YNV2APDMSMNRWSR · pith_short_8: 7YNV2APD

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/7YNV2APDMSMNRWSRWZ7VSQRN7N \
  | 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: fe1b5d01e36498d8da51b67f59422dfb5c22f2a8246b7a66fd136e9595f1b0be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab25100a62acdc69ecec66a195a07be0ed1e56d4c13b73805a8d584adadeefd6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-18T02:57:54Z",
    "title_canon_sha256": "1af69c4f76dcd67abd093dd88f2a44936fcd406a945d3695a94c572f472a721a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10666",
    "kind": "arxiv",
    "version": 3
  }
}