Pith Number

pith:Q57DEHIF

pith:2022:Q57DEHIFVHY3K4437Z5AFFCYG2

not attested not anchored not stored refs pending

Deep Reinforcement Learning for Cryptocurrency Trading: Practical Approach to Address Backtest Overfitting

Berend Jelmer Dirk Gort, Christina Dan Wang, Jiechao Gao, Shuaiyu Chen, Xiao-Yang Liu, Xinghang Sun

arxiv:2209.05559 v6 · 2022-09-12 · q-fin.ST · cs.AI · 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{Q57DEHIFVHY3K4437Z5AFFCYG2}

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	2026-07-05T05:37:08.083216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

877e321d05a9f1b5739bfe7a029458369fbf21e13021863b06c84a69a37b2472

Aliases

arxiv: 2209.05559 · arxiv_version: 2209.05559v6 · doi: 10.48550/arxiv.2209.05559 · pith_short_12: Q57DEHIFVHY3 · pith_short_16: Q57DEHIFVHY3K443 · pith_short_8: Q57DEHIF

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/Q57DEHIFVHY3K4437Z5AFFCYG2 \
  | 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: 877e321d05a9f1b5739bfe7a029458369fbf21e13021863b06c84a69a37b2472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c164ed54e91cf8387c2cc0652b9eda752aeb68fec10a4f5cbd93e8a2582cdcc7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2022-09-12T19:18:48Z",
    "title_canon_sha256": "3c10978fc4c09d0ef8600d5b32f0e77fc7383218bc59875e39f3bef723065b4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05559",
    "kind": "arxiv",
    "version": 6
  }
}