Pith Number

pith:NIZFXPZ2

pith:2023:NIZFXPZ2UVMMOVDCBFGI5IFKMX

not attested not anchored not stored refs pending

Optimal Execution Using Reinforcement Learning

Can Yang, Cong Zheng, Jiafa He

arxiv:2306.17178 v1 · 2023-06-19 · q-fin.TR · 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{NIZFXPZ2UVMMOVDCBFGI5IFKMX}

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

A Meta Reinforcement Learning Approach to Goals-Based Wealth Management

Receipt and verification

First computed	2026-07-05T06:26:22.884264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a325bbf3aa558c75462094c8ea0aa65e03144e9f9242f780e0c5066993e5f8f

Aliases

arxiv: 2306.17178 · arxiv_version: 2306.17178v1 · doi: 10.48550/arxiv.2306.17178 · pith_short_12: NIZFXPZ2UVMM · pith_short_16: NIZFXPZ2UVMMOVDC · pith_short_8: NIZFXPZ2

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/NIZFXPZ2UVMMOVDCBFGI5IFKMX \
  | 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: 6a325bbf3aa558c75462094c8ea0aa65e03144e9f9242f780e0c5066993e5f8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0f1ef33d2d80b6c5de95f6d5d2495f585f7df3b5dc2892f55cb571be1755a3c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2023-06-19T07:09:59Z",
    "title_canon_sha256": "2fb487590f7cb6fb5f9d794bda1ecefcbd4bd89d3b681f8517bff949fb29a66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.17178",
    "kind": "arxiv",
    "version": 1
  }
}