Pith Number

pith:PKKFU6OO

pith:2020:PKKFU6OOG2CRREPPKKN5VPJU2F

not attested not anchored not stored refs pending

Improving Bi-LSTM Performance for Indonesian Sentiment Analysis Using Paragraph Vector

Ayu Purwarianti (1), Ida Ayu Putu Ari Crisdayanti (1) ((1) Institut Teknologi Bandung)

arxiv:2009.05720 v1 · 2020-09-12 · cs.CL · cs.AI

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\usepackage{pith}
\pithnumber{PKKFU6OOG2CRREPPKKN5VPJU2F}

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Record completeness

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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

Sentiment Analysis of Indonesian Spotify Reviews Using Machine Learning and BiLSTM

Receipt and verification

First computed	2026-07-05T01:35:00.526455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a945a79ce36851891ef529bdabd34d144e43d00c638f0bb47cc95f0bd3b7292

Aliases

arxiv: 2009.05720 · arxiv_version: 2009.05720v1 · doi: 10.48550/arxiv.2009.05720 · pith_short_12: PKKFU6OOG2CR · pith_short_16: PKKFU6OOG2CRREPP · pith_short_8: PKKFU6OO

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/PKKFU6OOG2CRREPPKKN5VPJU2F \
  | 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: 7a945a79ce36851891ef529bdabd34d144e43d00c638f0bb47cc95f0bd3b7292

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "005ae0a5cf2a13a18937aca4c61293b0c33503b8777ceebaaafa8d9719ec6536",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-12T03:43:30Z",
    "title_canon_sha256": "55da1c6418eec221fe895340a2342ba012e35fefc8f9114e27fc64c3e95b41f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05720",
    "kind": "arxiv",
    "version": 1
  }
}