Pith Number

pith:NBKR2C5Z

pith:2020:NBKR2C5ZABBKQS5DYVRV35Q7VN

not attested not anchored not stored refs pending

Self-attention encoding and pooling for speaker recognition

Javier Hernando, Miquel India, Pooyan Safari

arxiv:2008.01077 v1 · 2020-08-03 · eess.AS · cs.LG · 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{NBKR2C5ZABBKQS5DYVRV35Q7VN}

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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

A Cross-Corpus Speech Emotion Recognition Method Based on Supervised Contrastive Learning

Receipt and verification

First computed	2026-07-05T01:24:17.286834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68551d0bb90042a84ba3c5635df61fab74416680e6bcb70c0984a625d1c3f3ee

Aliases

arxiv: 2008.01077 · arxiv_version: 2008.01077v1 · doi: 10.48550/arxiv.2008.01077 · pith_short_12: NBKR2C5ZABBK · pith_short_16: NBKR2C5ZABBKQS5D · pith_short_8: NBKR2C5Z

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/NBKR2C5ZABBKQS5DYVRV35Q7VN \
  | 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: 68551d0bb90042a84ba3c5635df61fab74416680e6bcb70c0984a625d1c3f3ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af79d8136ffb9c0fb5b10e2ea6c7a4be0afdc71bfe85653c85f6a1219c11732",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-08-03T09:31:27Z",
    "title_canon_sha256": "41b1a09cb032fbb01750b8399e3b0c72c67657e278e83284564791cb3ee170dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01077",
    "kind": "arxiv",
    "version": 1
  }
}