Pith Number

pith:JJRL4YXH

pith:2025:JJRL4YXH572QIWW7NOKDO2YIJP

not attested not anchored not stored refs pending

Mispronunciation Detection and Diagnosis Without Model Training: A Retrieval-Based Approach

Ha Viet Khanh, Huu Tuong Tu, Nguyen Thi Thu Trang, Nguyen Tien Cuong, Thien Van Luong, Tran Tien Dat, Vu Huan

arxiv:2511.20107 v1 · 2025-11-25 · cs.CL · 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{JJRL4YXH572QIWW7NOKDO2YIJP}

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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

Beyond Acoustic Sparsity and Linguistic Bias: A Prompt-Free Paradigm for Mispronunciation Detection and Diagnosis

Receipt and verification

First computed	2026-06-05T01:14:31.154844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a62be62e7eff5045adf6b94376b084bf558ad3fc664be7ba0d5cd713b60d9c5

Aliases

arxiv: 2511.20107 · arxiv_version: 2511.20107v1 · doi: 10.48550/arxiv.2511.20107 · pith_short_12: JJRL4YXH572Q · pith_short_16: JJRL4YXH572QIWW7 · pith_short_8: JJRL4YXH

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/JJRL4YXH572QIWW7NOKDO2YIJP \
  | 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: 4a62be62e7eff5045adf6b94376b084bf558ad3fc664be7ba0d5cd713b60d9c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39814d112afc224abb6cbb8c603016c08047a219daf9d970293c4574377181b0",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-11-25T09:26:34Z",
    "title_canon_sha256": "9daf33532617a978578ed394d76d6e6c36253b3c8933d5c8995ca287edaff5ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.20107",
    "kind": "arxiv",
    "version": 1
  }
}