Pith Number

pith:U6XLQLFV

pith:2025:U6XLQLFVUYULPJRID23X2JB6GL

not attested not anchored not stored refs pending

Is All the Information in the Price? LLM Embeddings versus the EMH in Stock Clustering

Bingyang Wang, Grant Johnson, Maria Hybinette, Tucker Balch

arxiv:2509.01590 v1 · 2025-09-01 · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6XLQLFVUYULPJRID23X2JB6GL}

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.

Cited by

1 paper in Pith

A Review of Large Language Models for Stock Price Forecasting from a Hedge-Fund Perspective

Receipt and verification

First computed	2026-07-05T12:03:04.046652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7aeb82cb5a628b7a6281eb77d243e32fae1552f9d772e53ae798f6cc5e2c5ba

Aliases

arxiv: 2509.01590 · arxiv_version: 2509.01590v1 · doi: 10.48550/arxiv.2509.01590 · pith_short_12: U6XLQLFVUYUL · pith_short_16: U6XLQLFVUYULPJRI · pith_short_8: U6XLQLFV

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/U6XLQLFVUYULPJRID23X2JB6GL \
  | 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: a7aeb82cb5a628b7a6281eb77d243e32fae1552f9d772e53ae798f6cc5e2c5ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23583826b3510d855b4ab89eb0cbb529946bb6e303b5273bc3dc3773518dbbd5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2025-09-01T16:25:09Z",
    "title_canon_sha256": "040097e2c61a1b0c70956d69f9ca46c7b7201820aaeb39fc6d409ec4b1eec844"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01590",
    "kind": "arxiv",
    "version": 1
  }
}