Pith Number

pith:4S7GVTTD

pith:2024:4S7GVTTDGEJD524JUSMUBVCVWO

not attested not anchored not stored refs pending

Transfer Learning in Vocal Education: Technical Evaluation of Limited Samples Describing Mezzo-soprano

Chenxi Ban, Daijun Luo, Guangyu Fan, Jiajing Xia, Jiaxing Chen, Kejie Ye, Shanggerile Jiang, Xin Yuan, Xinyu Sheng, Xu Zhao, Yan Zou, YiTao Zhang, Yuchao Feng, Zhenyi Hou

arxiv:2410.23325 v1 · 2024-10-30 · eess.AS · cs.AI · cs.MM · 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{4S7GVTTDGEJD524JUSMUBVCVWO}

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	2026-07-05T09:28:58.421872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4be6ace6331123eeb89a49940d455b3854ea0ec1a2b6f874463b06f8be0e423

Aliases

arxiv: 2410.23325 · arxiv_version: 2410.23325v1 · doi: 10.48550/arxiv.2410.23325 · pith_short_12: 4S7GVTTDGEJD · pith_short_16: 4S7GVTTDGEJD524J · pith_short_8: 4S7GVTTD

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/4S7GVTTDGEJD524JUSMUBVCVWO \
  | 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: e4be6ace6331123eeb89a49940d455b3854ea0ec1a2b6f874463b06f8be0e423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9178b05df0c01d7ed71f9de88624aac4acdaabd7a6b4414c228e27682efc56c1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-10-30T13:17:13Z",
    "title_canon_sha256": "2530909d39df86f3f2bf391320fc67ad7cbcc4f3cd71764f6e366255a4054835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.23325",
    "kind": "arxiv",
    "version": 1
  }
}