Pith Number

pith:KI4RH47J

pith:2024:KI4RH47JKKIS4JMEFQTLUH3H46

not attested not anchored not stored refs pending

Alpha Mining and Enhancing via Warm Start Genetic Programming for Quantitative Investment

Weizhe Ren, Yang Li, Yichen Qin

arxiv:2412.00896 v1 · 2024-12-01 · q-fin.ST · cs.NE · 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{KI4RH47JKKIS4JMEFQTLUH3H46}

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

From Feedback Loops to Policy Updates: Reinforcement Fine-Tuning for LLM-Based Alpha Factor Discovery

Receipt and verification

First computed	2026-07-05T09:42:50.058830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523913f3e952912e25842c26ba1f67e7926f2bac181be3ab9292f80c563e960a

Aliases

arxiv: 2412.00896 · arxiv_version: 2412.00896v1 · doi: 10.48550/arxiv.2412.00896 · pith_short_12: KI4RH47JKKIS · pith_short_16: KI4RH47JKKIS4JME · pith_short_8: KI4RH47J

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/KI4RH47JKKIS4JMEFQTLUH3H46 \
  | 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: 523913f3e952912e25842c26ba1f67e7926f2bac181be3ab9292f80c563e960a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1f3628812411808b4459081ebdc309c00a228859f038391ccf8363651b0cdf0",
    "cross_cats_sorted": [
      "cs.NE",
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2024-12-01T17:13:54Z",
    "title_canon_sha256": "e450fdf14bbe0a0dfaa6c21aa6026f0a5e6c2819b512699ef514b66eca4a815a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00896",
    "kind": "arxiv",
    "version": 1
  }
}