Pith Number

pith:WVOUYX6H

pith:2018:WVOUYX6HQCWVYY6ZW7IMNUSOP4

not attested not anchored not stored refs pending

Gaussian-Constrained training for speaker verification

Dong Wang, Lantian Li, Ying Shi, Zhiyuan Tang

arxiv:1811.03258 v2 · 2018-11-08 · eess.AS · cs.CL · 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{WVOUYX6HQCWVYY6ZW7IMNUSOP4}

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

Self Multi-Head Attention for Speaker Recognition

Receipt and verification

First computed	2026-05-17T23:53:50.232341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55d4c5fc780ad5c63d9b7d0c6d24e7f3b4b015efaf22fd631c1e3b404acf304

Aliases

arxiv: 1811.03258 · arxiv_version: 1811.03258v2 · doi: 10.48550/arxiv.1811.03258 · pith_short_12: WVOUYX6HQCWV · pith_short_16: WVOUYX6HQCWVYY6Z · pith_short_8: WVOUYX6H

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/WVOUYX6HQCWVYY6ZW7IMNUSOP4 \
  | 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: b55d4c5fc780ad5c63d9b7d0c6d24e7f3b4b015efaf22fd631c1e3b404acf304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e36c43eecdce87c8d21cde228982451076f2385e75eab8926fa929b5dbfe44",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2018-11-08T04:03:09Z",
    "title_canon_sha256": "25cf5f12d9403619031abf90abbd954128cf8078eda465a747d5349d6c27f03b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03258",
    "kind": "arxiv",
    "version": 2
  }
}