Pith Number

pith:OSGFRS7M

pith:2025:OSGFRS7MR2B3XF7R7IJKMQUR2A

not attested not anchored not stored refs pending

Unified Architecture and Unsupervised Speech Disentanglement for Speaker Embedding-Free Enrollment in Personalized Speech Enhancement

Haixin Guan, Yanhua Long, Ziling Huang

arxiv:2505.12288 v1 · 2025-05-18 · 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{OSGFRS7MR2B3XF7R7IJKMQUR2A}

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	2026-07-05T11:05:01.674581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

748c58cbec8e83bb97f1fa12a64291d005f924ff0613c20fe6bac268bcf30c71

Aliases

arxiv: 2505.12288 · arxiv_version: 2505.12288v1 · doi: 10.48550/arxiv.2505.12288 · pith_short_12: OSGFRS7MR2B3 · pith_short_16: OSGFRS7MR2B3XF7R · pith_short_8: OSGFRS7M

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/OSGFRS7MR2B3XF7R7IJKMQUR2A \
  | 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: 748c58cbec8e83bb97f1fa12a64291d005f924ff0613c20fe6bac268bcf30c71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c542ddbf20048126688eeb2ed4049dae895dda80590b8b3ae1b9b87f34eff72c",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-05-18T08:01:12Z",
    "title_canon_sha256": "cd9d9fa5ceccf730603d5b9a522c0d6143893c6080d38cdb555c42070f600078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12288",
    "kind": "arxiv",
    "version": 1
  }
}