Pith Number

pith:FC4EBZAL

pith:2021:FC4EBZALF7JVUBE4G2N7JEFNSM

not attested not anchored not stored refs pending

EmoCat: Language-agnostic Emotional Voice Conversion

Bartek Perz, Bastian Schnell, Goeric Huybrechts, Jaime Lorenzo-Trueba, Thomas Drugman

arxiv:2101.05695 v1 · 2021-01-14 · eess.AS · 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{FC4EBZALF7JVUBE4G2N7JEFNSM}

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	2026-07-05T02:06:58.594936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28b840e40b2fd35a049c369bf490ad9308657a8910a5f8f666981be1f7e32a19

Aliases

arxiv: 2101.05695 · arxiv_version: 2101.05695v1 · doi: 10.48550/arxiv.2101.05695 · pith_short_12: FC4EBZALF7JV · pith_short_16: FC4EBZALF7JVUBE4 · pith_short_8: FC4EBZAL

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/FC4EBZALF7JVUBE4G2N7JEFNSM \
  | 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: 28b840e40b2fd35a049c369bf490ad9308657a8910a5f8f666981be1f7e32a19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7701f0a7789cd1c7ac39380ed3671414a426151d03d2baa95e8e6a3faf3b123",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-01-14T16:18:53Z",
    "title_canon_sha256": "376e879ce391e089e4fd52a73bbc1ec0ca0092e6185c742417ebd6843785ceb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05695",
    "kind": "arxiv",
    "version": 1
  }
}