Pith Number

pith:YK4ZKMHA

pith:2023:YK4ZKMHAQZICBXH23O3YDHD3DX

not attested not anchored not stored refs pending

Self-Supervised Learning with Cluster-Aware-DINO for High-Performance Robust Speaker Verification

Bing Han, Yanmin Qian, Zhengyang Chen

arxiv:2304.05754 v1 · 2023-04-12 · cs.SD · 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{YK4ZKMHAQZICBXH23O3YDHD3DX}

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	2026-07-05T06:00:23.193833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2b99530e0865020dcfadbb7819c7b1df55984f4b45895679569ba1e7e91f228

Aliases

arxiv: 2304.05754 · arxiv_version: 2304.05754v1 · doi: 10.48550/arxiv.2304.05754 · pith_short_12: YK4ZKMHAQZIC · pith_short_16: YK4ZKMHAQZICBXH2 · pith_short_8: YK4ZKMHA

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/YK4ZKMHAQZICBXH23O3YDHD3DX \
  | 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: c2b99530e0865020dcfadbb7819c7b1df55984f4b45895679569ba1e7e91f228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d5c5658642c254d258970d00615f93720e09ce52bec41b152b1e0e2bb14b324",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-04-12T10:32:29Z",
    "title_canon_sha256": "bbc4105d119214674d7209a6096a45054cb5d9beb499c9690978c6009b864731"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05754",
    "kind": "arxiv",
    "version": 1
  }
}