Pith Number

pith:ONWTLPKD

pith:2025:ONWTLPKD7YACGP3EZAR6DYIXVR

not attested not anchored not stored refs pending

CSPO: Cross-Market Synergistic Stock Price Movement Forecasting with Pseudo-volatility Optimization

Bokai Cao, Chenhao Ma, Jian Guo, Sida Lin, Xue Liu, Yankai Chen, Yifei Zhang, Yiyan Qi

arxiv:2503.22740 v1 · 2025-03-26 · cs.LG · 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{ONWTLPKD7YACGP3EZAR6DYIXVR}

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

MAPLE: Efficient and Diverse Multi-Alpha Generation for Portfolio Construction

Receipt and verification

First computed	2026-07-05T10:41:24.721531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

736d35bd43fe00233f64c823e1e117ac594eb6858f2a53cb2dcce3e228016297

Aliases

arxiv: 2503.22740 · arxiv_version: 2503.22740v1 · doi: 10.48550/arxiv.2503.22740 · pith_short_12: ONWTLPKD7YAC · pith_short_16: ONWTLPKD7YACGP3E · pith_short_8: ONWTLPKD

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/ONWTLPKD7YACGP3EZAR6DYIXVR \
  | 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: 736d35bd43fe00233f64c823e1e117ac594eb6858f2a53cb2dcce3e228016297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9680b3fcaa8319ace7a17be6885c1f30a61d01547b57f8f1c8406f43b8de0d9d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-26T18:58:15Z",
    "title_canon_sha256": "27de83b2676b32008c29becad0388cf671469184854d0aac425944a85f1358c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22740",
    "kind": "arxiv",
    "version": 1
  }
}