Pith Number

pith:S2JTWGZE

pith:2025:S2JTWGZENY3K4JIHO2FGUFOBW3

not attested not anchored not stored refs pending

Forecasting Nigerian Equity Stock Returns Using Long Short-Term Memory Technique

Adebola K. Ojo, Ifechukwude Jude Okafor

arxiv:2507.01964 v1 · 2025-05-27 · q-fin.ST · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2JTWGZENY3K4JIHO2FGUFOBW3}

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	2026-07-05T11:31:09.396198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96933b1b246e36ae2507768a6a15c1b6dc5f347226963bd1e026848b22db3f0d

Aliases

arxiv: 2507.01964 · arxiv_version: 2507.01964v1 · doi: 10.48550/arxiv.2507.01964 · pith_short_12: S2JTWGZENY3K · pith_short_16: S2JTWGZENY3K4JIH · pith_short_8: S2JTWGZE

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/S2JTWGZENY3K4JIHO2FGUFOBW3 \
  | 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: 96933b1b246e36ae2507768a6a15c1b6dc5f347226963bd1e026848b22db3f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e70ad0e9d1de36933cc220f0d6c8c1b89a0c19466afef74f7c7575b5e6ab8a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2025-05-27T11:34:07Z",
    "title_canon_sha256": "8bbea02650c1abb6fb50742ff907b9422fffe9a4a2743433cbb2d47364e5cef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01964",
    "kind": "arxiv",
    "version": 1
  }
}