Pith Number

pith:4HQVZ6YF

pith:2024:4HQVZ6YFA6SLWT7ABBDVWFGOVX

not attested not anchored not stored refs pending

Very Low Complexity Speech Synthesis Using Framewise Autoregressive GAN (FARGAN) with Pitch Prediction

Ahmed Mustafa, Jan B\"uthe, Jean-Marc Valin

arxiv:2405.21069 v2 · 2024-05-31 · 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{4HQVZ6YFA6SLWT7ABBDVWFGOVX}

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	2026-07-05T08:51:52.932434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1e15cfb0507a4bb4fe008475b14ceadf3294af1437c5051e5d64c91224be5b1

Aliases

arxiv: 2405.21069 · arxiv_version: 2405.21069v2 · doi: 10.48550/arxiv.2405.21069 · pith_short_12: 4HQVZ6YFA6SL · pith_short_16: 4HQVZ6YFA6SLWT7A · pith_short_8: 4HQVZ6YF

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/4HQVZ6YFA6SLWT7ABBDVWFGOVX \
  | 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: e1e15cfb0507a4bb4fe008475b14ceadf3294af1437c5051e5d64c91224be5b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a12656915e5582076bb3d30dcee67633732ee42eecf96708d4539120878c3ca3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-05-31T17:56:37Z",
    "title_canon_sha256": "d89daf635bc28f7cf75adbff983c8578ec95620ba205ea41c2d45eb48af36a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.21069",
    "kind": "arxiv",
    "version": 2
  }
}