Pith Number

pith:CICXFGBL

pith:2024:CICXFGBLOG2NFOWMRLS6K55AH4

not attested not anchored not stored refs pending

BERTopic-Driven Stock Market Predictions: Unraveling Sentiment Insights

Enmin Zhu, Jerome Yen

arxiv:2404.02053 v2 · 2024-04-02 · cs.CL · cs.CE · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CICXFGBLOG2NFOWMRLS6K55AH4}

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	2026-07-05T08:04:19.892290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

120572982b71b4d2bacc8ae5e577a03f34d19453ed3912d8ba5374ec58575026

Aliases

arxiv: 2404.02053 · arxiv_version: 2404.02053v2 · doi: 10.48550/arxiv.2404.02053 · pith_short_12: CICXFGBLOG2N · pith_short_16: CICXFGBLOG2NFOWM · pith_short_8: CICXFGBL

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/CICXFGBLOG2NFOWMRLS6K55AH4 \
  | 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: 120572982b71b4d2bacc8ae5e577a03f34d19453ed3912d8ba5374ec58575026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4589756fc8dd5deaf4f76a593b7679c0355a4e0ee77b031c822c9d57778e457a",
    "cross_cats_sorted": [
      "cs.CE",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-02T15:50:10Z",
    "title_canon_sha256": "8bb3712b174661a279dadcca1e8bdb3d1d73d5aded2a57db8bab55188f509317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02053",
    "kind": "arxiv",
    "version": 2
  }
}