Pith Number

pith:N5MARRD4

pith:2025:N5MARRD4YQFFCVV4QYOY7BUIZY

not attested not anchored not stored refs pending

Normalization through Fine-tuning: Understanding Wav2vec 2.0 Embeddings for Phonetic Analysis

Jiahong Yuan, Yiming Wang, Yi Yang

arxiv:2503.04814 v1 · 2025-03-04 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5MARRD4YQFFCVV4QYOY7BUIZY}

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

A Unified Denoising and Adaptation Framework for Self-Supervised Bengali Dialectal ASR

Receipt and verification

First computed	2026-07-05T10:25:49.544196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f5808c47cc40a5156bc861d8f8688ce08a510914dd19de07e49ec7a652c66a7

Aliases

arxiv: 2503.04814 · arxiv_version: 2503.04814v1 · doi: 10.48550/arxiv.2503.04814 · pith_short_12: N5MARRD4YQFF · pith_short_16: N5MARRD4YQFFCVV4 · pith_short_8: N5MARRD4

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/N5MARRD4YQFFCVV4QYOY7BUIZY \
  | 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: 6f5808c47cc40a5156bc861d8f8688ce08a510914dd19de07e49ec7a652c66a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc8c485ac64dab66a5ce2457a7d1765f85a7d578e560c905140c8ee3197920e1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-04T15:28:10Z",
    "title_canon_sha256": "b06b9e4b03c7d2e525ffd64aa56cd16fff2d66a3261b0f2482b553fbf83da500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04814",
    "kind": "arxiv",
    "version": 1
  }
}