Pith Number

pith:QU3XNWH2

pith:2022:QU3XNWH2TTZSZYR4QICI7CLS7E

not attested not anchored not stored refs pending

VCVTS: Multi-speaker Video-to-Speech synthesis via cross-modal knowledge transfer from voice conversion

Dan Su, Disong Wang, Dong Yu, Helen Meng, Shan Yang, Xunying Liu

arxiv:2202.09081 v1 · 2022-02-18 · eess.AS · cs.AI · cs.CV · cs.MM · cs.SD · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QU3XNWH2TTZSZYR4QICI7CLS7E}

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	2026-07-05T03:58:09.426642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

853776d8fa9cf32ce23c82048f8972f91a7874d464885216f6ee7e6d61328fb4

Aliases

arxiv: 2202.09081 · arxiv_version: 2202.09081v1 · doi: 10.48550/arxiv.2202.09081 · pith_short_12: QU3XNWH2TTZS · pith_short_16: QU3XNWH2TTZSZYR4 · pith_short_8: QU3XNWH2

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/QU3XNWH2TTZSZYR4QICI7CLS7E \
  | 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: 853776d8fa9cf32ce23c82048f8972f91a7874d464885216f6ee7e6d61328fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6167a5e829b9c422d28f7ea1366a5b835440b4d17e2f591f1d895a5212f115d0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.MM",
      "cs.SD",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-02-18T08:58:45Z",
    "title_canon_sha256": "92d477ed34844f34b3d5fe209ec62defa6e19034d6aec97d99e4128dad319819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.09081",
    "kind": "arxiv",
    "version": 1
  }
}