Pith Number

pith:JCKN7HLM

pith:2025:JCKN7HLM5RB2QTG64DQ5UDC45X

not attested not anchored not stored refs pending

AlphaSAGE: Structure-Aware Alpha Mining via GFlowNets for Robust Exploration

Binqi Chen, Hongjun Ding, Jinsheng Huang, Luchen Liu, Ming Zhang, Ning Shen, Taian Guo

arxiv:2509.25055 v3 · 2025-09-29 · 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{JCKN7HLM5RB2QTG64DQ5UDC45X}

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	2026-05-20T01:04:58.688770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4894df9d6cec43a84cdee0e1da0c5ceded03fb0bdfff9dd7a0c55a1533c8e036

Aliases

arxiv: 2509.25055 · arxiv_version: 2509.25055v3 · doi: 10.48550/arxiv.2509.25055 · pith_short_12: JCKN7HLM5RB2 · pith_short_16: JCKN7HLM5RB2QTG6 · pith_short_8: JCKN7HLM

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/JCKN7HLM5RB2QTG64DQ5UDC45X \
  | 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: 4894df9d6cec43a84cdee0e1da0c5ceded03fb0bdfff9dd7a0c55a1533c8e036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7198655c9bf62f21502ff47f2158e8363a65d28bc96a812ae0cab83df6d7d5ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2025-09-29T17:06:07Z",
    "title_canon_sha256": "99cdf93260a7643b2e45556a03fa4b39536a567155790e3a68428d10cf5e9599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.25055",
    "kind": "arxiv",
    "version": 3
  }
}