Pith Number

pith:FWXJ6DNK

pith:2019:FWXJ6DNK5FVU76NXYJJVYIYK6J

not attested not anchored not stored refs pending

A New GAN-based End-to-End TTS Training Algorithm

Frank K. Soong, Haohan Guo, Lei He, Lei Xie

arxiv:1904.04775 v1 · 2019-04-09 · cs.CL · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWXJ6DNK5FVU76NXYJJVYIYK6J}

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	2026-05-17T23:48:58.185757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dae9f0daae96b4ff9b7c2535c230af27f77a1fa39057e3565143853cd296e52

Aliases

arxiv: 1904.04775 · arxiv_version: 1904.04775v1 · doi: 10.48550/arxiv.1904.04775 · pith_short_12: FWXJ6DNK5FVU · pith_short_16: FWXJ6DNK5FVU76NX · pith_short_8: FWXJ6DNK

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/FWXJ6DNK5FVU76NXYJJVYIYK6J \
  | 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: 2dae9f0daae96b4ff9b7c2535c230af27f77a1fa39057e3565143853cd296e52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8403973bdf90d0314d438989328c501e1a724dfce92b571906041f5f008d6e3f",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-09T16:37:35Z",
    "title_canon_sha256": "1a888b743204125578fb0eda64b39a17323cda534892b3ef0a5277db639059fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04775",
    "kind": "arxiv",
    "version": 1
  }
}