Pith Number

pith:CMFVZGXY

pith:2023:CMFVZGXYAEYTQXRTJENY4N2PKL

not attested not anchored not stored refs pending

PAS: Partial Additive Speech Data Augmentation Method for Noise Robust Speaker Verification

Chan-yeong Lim, Ha-Jin Yu, Hyun-seo Shin, Ju-ho Kim, Jungwoo Heo, Wonbin Kim

arxiv:2307.10628 v1 · 2023-07-20 · 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{CMFVZGXYAEYTQXRTJENY4N2PKL}

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	2026-07-05T06:33:07.832296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

130b5c9af80131385e33491b8e374f52ee1e6880613e06520026466a9de980d3

Aliases

arxiv: 2307.10628 · arxiv_version: 2307.10628v1 · doi: 10.48550/arxiv.2307.10628 · pith_short_12: CMFVZGXYAEYT · pith_short_16: CMFVZGXYAEYTQXRT · pith_short_8: CMFVZGXY

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/CMFVZGXYAEYTQXRTJENY4N2PKL \
  | 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: 130b5c9af80131385e33491b8e374f52ee1e6880613e06520026466a9de980d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e413cb485248b5e3545ada79a4b6159ea0e8f8bf36014bfca6e3366b8f87a97",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-07-20T06:50:56Z",
    "title_canon_sha256": "30f797bde78d195008b8f122dc90f64e7e4ba61e445d25514549338039b3b2a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10628",
    "kind": "arxiv",
    "version": 1
  }
}