Pith Number

pith:FA5GZ3YS

pith:2025:FA5GZ3YSJKQ74SN5CK3LDVB4UV

not attested not anchored not stored refs pending

Multi-period Asset-liability Management with Reinforcement Learning in a Regime-Switching Market

Ping Chen, Wenhao Zhang, Xun Li, Yan Lv, Zhongqin Gao

arxiv:2509.03251 v1 · 2025-09-03 · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FA5GZ3YSJKQ74SN5CK3LDVB4UV}

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	2026-07-05T12:04:07.355295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

283a6cef124aa1fe49bd12b6b1d43ca569db3f25326cb67fd953722adb62f53d

Aliases

arxiv: 2509.03251 · arxiv_version: 2509.03251v1 · doi: 10.48550/arxiv.2509.03251 · pith_short_12: FA5GZ3YSJKQ7 · pith_short_16: FA5GZ3YSJKQ74SN5 · pith_short_8: FA5GZ3YS

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/FA5GZ3YSJKQ74SN5CK3LDVB4UV \
  | 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: 283a6cef124aa1fe49bd12b6b1d43ca569db3f25326cb67fd953722adb62f53d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77a515958dfe4f85b47ddd73867d54d4e85420afaa5d5d381126f3e2f67d782d",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-09-03T12:10:49Z",
    "title_canon_sha256": "c07df2576cebd76169a88056184b9a5537c45475f29b4bfa35501923d20be40a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03251",
    "kind": "arxiv",
    "version": 1
  }
}