Pith Number

pith:VK26C5LF

pith:2021:VK26C5LFQS2ZFH3WS3PO37FFOA

not attested not anchored not stored refs pending

LSTM Based Sentiment Analysis for Cryptocurrency Prediction

Jayachander Surbiryala, Ji Zhang, Mingli Zhang, Vasileios Iosifidis, Wenbin Zhang, Xin Huang, Xuejiao Tang, Zhen Liu

arxiv:2103.14804 v4 · 2021-03-27 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK26C5LFQS2ZFH3WS3PO37FFOA}

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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

crypto price prediction using lstm+xgboost

Receipt and verification

First computed	2026-07-05T03:23:08.826772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab5e1756584b5929f7696deedfca57025ef1275c3bb2861b3295e3057afd433

Aliases

arxiv: 2103.14804 · arxiv_version: 2103.14804v4 · doi: 10.48550/arxiv.2103.14804 · pith_short_12: VK26C5LFQS2Z · pith_short_16: VK26C5LFQS2ZFH3W · pith_short_8: VK26C5LF

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/VK26C5LFQS2ZFH3WS3PO37FFOA \
  | 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: aab5e1756584b5929f7696deedfca57025ef1275c3bb2861b3295e3057afd433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ed97685622d6aca409f903b62dc26b593ca728272b6c4fbb202ec26c473be3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-27T04:08:37Z",
    "title_canon_sha256": "ad6f6da68d2e6635f4a2e5b48acf401f123f9e621d5fd010c460e07ff3e37c03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.14804",
    "kind": "arxiv",
    "version": 4
  }
}