Pith Number

pith:KOJD2NJA

pith:2019:KOJD2NJAV6I2DAGI7HYCDOL6TH

not attested not anchored not stored refs pending

An Unsupervised Autoregressive Model for Speech Representation Learning

Hao Tang, James Glass, Wei-Ning Hsu, Yu-An Chung

arxiv:1904.03240 v2 · 2019-04-05 · cs.CL · cs.LG · cs.SD · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KOJD2NJAV6I2DAGI7HYCDOL6TH}

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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

2 papers in Pith

A SUPERB-Style Benchmark of Self-Supervised Speech Models for Audio Deepfake Detection

PairAlign: A Framework for Sequence Tokenization via Self-Alignment with Applications to Audio Tokenization

Receipt and verification

First computed	2026-05-17T23:42:58.296897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53923d3520af91a180c8f9f021b97e99c25cd7d759ce65863cefb2b28090c063

Aliases

arxiv: 1904.03240 · arxiv_version: 1904.03240v2 · doi: 10.48550/arxiv.1904.03240 · pith_short_12: KOJD2NJAV6I2 · pith_short_16: KOJD2NJAV6I2DAGI · pith_short_8: KOJD2NJA

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/KOJD2NJAV6I2DAGI7HYCDOL6TH \
  | 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: 53923d3520af91a180c8f9f021b97e99c25cd7d759ce65863cefb2b28090c063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "684ebaa8f53acd54191acc9f005cab840ec1eadec86293569dc1f7fa2a66b1a6",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-05T19:04:19Z",
    "title_canon_sha256": "10bcf171ea6f1af58858a7eeec4342db1c6f30921f5f47a8b925d26a2069c1eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03240",
    "kind": "arxiv",
    "version": 2
  }
}