Pith Number

pith:TBRSDJB4

pith:2019:TBRSDJB43JEIEVWYEKBE6UXUUQ

not attested not anchored not stored refs pending

Data Efficient Voice Cloning for Neural Singing Synthesis

Jordi Bonada, Merlijn Blaauw, Ryunosuke Daido

arxiv:1902.07292 v1 · 2019-02-19 · cs.SD · cs.LG · 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{TBRSDJB43JEIEVWYEKBE6UXUUQ}

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	2026-05-17T23:53:08.373767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

986321a43cda488256d822824f52f4a42adc241badea02651ff7de30b9ecafcc

Aliases

arxiv: 1902.07292 · arxiv_version: 1902.07292v1 · doi: 10.48550/arxiv.1902.07292 · pith_short_12: TBRSDJB43JEI · pith_short_16: TBRSDJB43JEIEVWY · pith_short_8: TBRSDJB4

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/TBRSDJB43JEIEVWYEKBE6UXUUQ \
  | 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: 986321a43cda488256d822824f52f4a42adc241badea02651ff7de30b9ecafcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47995860e5d08ab62d763c99cc3cd687165d2347ec5f06113693f404c7cd56ce",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-02-19T21:31:50Z",
    "title_canon_sha256": "069231fb02965f9dc3ad9fc3f8ba27c5b1a11baf4daab2a058eb836c5cfccf89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07292",
    "kind": "arxiv",
    "version": 1
  }
}