Pith Number

pith:U2KKJD5U

pith:2026:U2KKJD5UWNGOLFLBHTBQOBWUSR

not attested not anchored not stored refs pending

Memory-Induced Supra-Competitive Outcomes Between Deep Reinforcement Learning Agents in Optimal Trade Execution

Carlo Campajola, Christos Spyridon Koulouris

arxiv:2605.20348 v1 · 2026-05-19 · 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{U2KKJD5UWNGOLFLBHTBQOBWUSR}

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	2026-05-21T01:04:34.389246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a694a48fb4b34ce595613cc30706d4945055fa7e0a4ed04e09d0fbff6b324670

Aliases

arxiv: 2605.20348 · arxiv_version: 2605.20348v1 · doi: 10.48550/arxiv.2605.20348 · pith_short_12: U2KKJD5UWNGO · pith_short_16: U2KKJD5UWNGOLFLB · pith_short_8: U2KKJD5U

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/U2KKJD5UWNGOLFLBHTBQOBWUSR \
  | 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: a694a48fb4b34ce595613cc30706d4945055fa7e0a4ed04e09d0fbff6b324670

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a83307ceb6fdc6ae4424ef37e9a76b8392be3fdc92bbb372cf4afdff8ba35e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2026-05-19T18:03:48Z",
    "title_canon_sha256": "a99ccb6cb83bf445aff6aac1d89f71852117bf4419f1076587044ea0d56d646b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20348",
    "kind": "arxiv",
    "version": 1
  }
}