Pith Number

pith:XCIFDYZH

pith:2018:XCIFDYZHTRPDRRFRAFV5F4YNLA

not attested not anchored not stored refs pending

Speech waveform synthesis from MFCC sequences with generative adversarial networks

Bajibabu Bollepalli, Hirokazu Kameoka, Junichi Yamagishi, Lauri Juvela, Manu Airaksinen, Paavo Alku, Xin Wang

arxiv:1804.00920 v1 · 2018-04-03 · eess.AS · cs.CL · cs.SD · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCIFDYZHTRPDRRFRAFV5F4YNLA}

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	2026-05-18T00:19:31.788807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89051e3279c5e38c4b1016bd2f30d58015feff62df2961566567199b56bbd07

Aliases

arxiv: 1804.00920 · arxiv_version: 1804.00920v1 · doi: 10.48550/arxiv.1804.00920 · pith_short_12: XCIFDYZHTRPD · pith_short_16: XCIFDYZHTRPDRRFR · pith_short_8: XCIFDYZH

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/XCIFDYZHTRPDRRFRAFV5F4YNLA \
  | 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: b89051e3279c5e38c4b1016bd2f30d58015feff62df2961566567199b56bbd07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27457ca7f9c2280659daa7142cde45ec4bf8ddab794c5487812f1c7cb3a60ca8",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2018-04-03T11:43:36Z",
    "title_canon_sha256": "2b80e913b87ab4407ccf04d7f619e722773682769465e2de10e7f5f083606ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00920",
    "kind": "arxiv",
    "version": 1
  }
}