Pith Number

pith:SNS5LTIR

pith:2017:SNS5LTIRQBBMFH33WVJSEQL5EU

not attested not anchored not stored refs pending

End-to-end DNN Based Speaker Recognition Inspired by i-vector and PLDA

Anna Silnova, Johan Rohdin, Lukas Burget, Mireia Diez, Oldrich Plchot, Pavel Matejka

arxiv:1710.02369 v2 · 2017-10-06 · 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{SNS5LTIRQBBMFH33WVJSEQL5EU}

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	2026-05-18T00:26:36.345620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9365d5cd118042c29f7bb55322417d2507664aacbaf7316f74e6979da738b4fb

Aliases

arxiv: 1710.02369 · arxiv_version: 1710.02369v2 · doi: 10.48550/arxiv.1710.02369 · pith_short_12: SNS5LTIRQBBM · pith_short_16: SNS5LTIRQBBMFH33 · pith_short_8: SNS5LTIR

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/SNS5LTIRQBBMFH33WVJSEQL5EU \
  | 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: 9365d5cd118042c29f7bb55322417d2507664aacbaf7316f74e6979da738b4fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a802350ac305b3c1891020d2ce362281e6b65598eed6bda3ecd3a65b40c54a56",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2017-10-06T12:42:01Z",
    "title_canon_sha256": "bd43e126fa7f3f302650eccf98d5de2a29e993eaa62e4167e7a6b348ce32aa18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02369",
    "kind": "arxiv",
    "version": 2
  }
}