Pith Number

pith:QKO5KL35

pith:2023:QKO5KL35NU7INVAHX4BWM6IWLT

not attested not anchored not stored refs pending

Leveraging In-the-Wild Data for Effective Self-Supervised Pretraining in Speaker Recognition

Bing Han, Haizhou Li, Jianwei Yu, Qibing Bai, Qi Liu, Shuai Wang, Yanmin Qian, Zhengyang Chen

arxiv:2309.11730 v2 · 2023-09-21 · 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{QKO5KL35NU7INVAHX4BWM6IWLT}

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	2026-07-05T06:54:40.747437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829dd52f7d6d3e86d407bf036679165ccd99c1e502dac3ffb675fcf7a83216ee

Aliases

arxiv: 2309.11730 · arxiv_version: 2309.11730v2 · doi: 10.48550/arxiv.2309.11730 · pith_short_12: QKO5KL35NU7I · pith_short_16: QKO5KL35NU7INVAH · pith_short_8: QKO5KL35

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/QKO5KL35NU7INVAHX4BWM6IWLT \
  | 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: 829dd52f7d6d3e86d407bf036679165ccd99c1e502dac3ffb675fcf7a83216ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e997401316d8005d38daad76e819977a21c80a578ba646f03bd4fdb4174663",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-09-21T02:03:26Z",
    "title_canon_sha256": "2be5f633827456c82e3b775488e4dcd2242acde71f87e5850a18a3e4ccdcf149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11730",
    "kind": "arxiv",
    "version": 2
  }
}