Pith Number

pith:NV723C6Y

pith:2023:NV723C6YXE6INWD5JLIUHDOYRY

not attested not anchored not stored refs pending

Systematic Review on Reinforcement Learning in the Field of Fintech

Iyad Katib, Nadeem Malibari, Rashid Mehmood

arxiv:2305.07466 v1 · 2023-04-29 · q-fin.CP · cs.AI · cs.LG · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NV723C6YXE6INWD5JLIUHDOYRY}

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	2026-07-05T06:09:35.907422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d7fad8bd8b93c86d87d4ad1438dd88e2946cfdab39c9518aaabf82bf4545f16

Aliases

arxiv: 2305.07466 · arxiv_version: 2305.07466v1 · doi: 10.48550/arxiv.2305.07466 · pith_short_12: NV723C6YXE6I · pith_short_16: NV723C6YXE6INWD5 · pith_short_8: NV723C6Y

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/NV723C6YXE6INWD5JLIUHDOYRY \
  | 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: 6d7fad8bd8b93c86d87d4ad1438dd88e2946cfdab39c9518aaabf82bf4545f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b6d623e2cf4a16883b45e100385f2e0212c8049bdea68341b0d3ae8e49a737d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-fin.GN"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2023-04-29T07:48:42Z",
    "title_canon_sha256": "ee6f71f3b8ce0f1a34c95cc84ad4393afa12e46fcb1b1480b5ff203208c85597"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07466",
    "kind": "arxiv",
    "version": 1
  }
}