Pith Number

pith:SMXGLKPI

pith:2022:SMXGLKPIV4MMSFGAYRDXASC42U

not attested not anchored not stored refs pending

ContentVec: An Improved Self-Supervised Speech Representation by Disentangling Speakers

Cheng-I Lai, David Cox, Heting Gao, Junrui Ni, Kaizhi Qian, Mark Hasegawa-Johnson, Shiyu Chang, Yang Zhang

arxiv:2204.09224 v2 · 2022-04-20 · cs.SD · cs.AI · 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{SMXGLKPIV4MMSFGAYRDXASC42U}

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.

Cited by

1 paper in Pith

FreeSVC: Towards Zero-shot Multilingual Singing Voice Conversion

Receipt and verification

First computed	2026-07-05T04:34:29.021373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

932e65a9e8af18c914c0c44770485cd507f7bb19eab91aa75d0dc9e4956e5c0e

Aliases

arxiv: 2204.09224 · arxiv_version: 2204.09224v2 · doi: 10.48550/arxiv.2204.09224 · pith_short_12: SMXGLKPIV4MM · pith_short_16: SMXGLKPIV4MMSFGA · pith_short_8: SMXGLKPI

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/SMXGLKPIV4MMSFGAYRDXASC42U \
  | 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: 932e65a9e8af18c914c0c44770485cd507f7bb19eab91aa75d0dc9e4956e5c0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98da903ee1cbf9f2c4651dcf4dfd9ac8636a4775cd7290d97b54338c90d9c68",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-04-20T04:56:14Z",
    "title_canon_sha256": "dfc4f3d5aa4bb777eff228431cc929370d8689340c780f69b25a9e974acf9636"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09224",
    "kind": "arxiv",
    "version": 2
  }
}