Pith Number

pith:P4WGOSWR

pith:2025:P4WGOSWRSGFDOI2NYQRNOSYXDN

not attested not anchored not stored refs pending

Noisy Disentanglement with Tri-stage Training for Noise-Robust Speech Recognition

Dongxing Xu, Shuang Wei, Shuangyuan Chen, Yanhua Long

arxiv:2509.01087 v1 · 2025-09-01 · 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{P4WGOSWRSGFDOI2NYQRNOSYXDN}

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	2026-07-05T12:02:53.460145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f2c674ad1918a37234dc422d74b171b4da80eb507fdcbc9d8eb81c459d55d0d

Aliases

arxiv: 2509.01087 · arxiv_version: 2509.01087v1 · doi: 10.48550/arxiv.2509.01087 · pith_short_12: P4WGOSWRSGFD · pith_short_16: P4WGOSWRSGFDOI2N · pith_short_8: P4WGOSWR

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/P4WGOSWRSGFDOI2NYQRNOSYXDN \
  | 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: 7f2c674ad1918a37234dc422d74b171b4da80eb507fdcbc9d8eb81c459d55d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67684b98dafcdc191e9c41cd37f6edaa2f41d68b8358737b49eb01eb797e9110",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-09-01T03:20:52Z",
    "title_canon_sha256": "5e552102a681d396bc898458a749aad7af20d7ead96413b9780d9873337dcdaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01087",
    "kind": "arxiv",
    "version": 1
  }
}