Pith Number

pith:7RAPPF33

pith:2025:7RAPPF33576F2GAE3ELPHQG73Z

not attested not anchored not stored refs pending

ATLAS: Adaptive Trading with LLM AgentS Through Dynamic Prompt Optimization and Multi-Agent Coordination

Angeliki Dimitriou, Charidimos Papadakis, Giorgos Filandrianos, Giorgos Stamou, Konstantinos Thomas, Maria Lymperaiou

Adaptive prompt optimization lets LLM trading agents improve over time using noisy market feedback

arxiv:2510.15949 v5 · 2025-10-10 · q-fin.TR · cs.AI

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

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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.

Claims

C1strongest claim

Adaptive-OPRO consistently outperforms fixed prompts, while reflection-based feedback fails to provide systematic gains across regime-specific equity studies and multiple LLM families.

C2weakest assumption

That real-time stochastic feedback from trading outcomes, despite arriving late and being obscured by market noise, can be effectively incorporated into prompt adaptation to produce systematic performance gains over time.

C3one line summary

ATLAS is a multi-agent LLM trading system that employs Adaptive-OPRO for real-time prompt optimization using stochastic feedback, outperforming fixed prompts in equity regime studies across multiple model families.

Cited by

2 papers in Pith

SHARP: A Self-Evolving Human-Auditable Rubric Policy for Financial Trading Agents

Signal or Noise in Multi-Agent LLM-based Stock Recommendations?

Receipt and verification

First computed	2026-05-21T02:04:53.707645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc40f7977beffc5d1804d916f3c0dfde648a8766887eac1c4defc7365c2c6989

Aliases

arxiv: 2510.15949 · arxiv_version: 2510.15949v5 · doi: 10.48550/arxiv.2510.15949 · pith_short_12: 7RAPPF33576F · pith_short_16: 7RAPPF33576F2GAE · pith_short_8: 7RAPPF33

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7RAPPF33576F2GAE3ELPHQG73Z \
  | 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: fc40f7977beffc5d1804d916f3c0dfde648a8766887eac1c4defc7365c2c6989

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be250c87ae08a041059fb455648f839d218b3bea4941d62809bf1021d70e2b85",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2025-10-10T13:01:51Z",
    "title_canon_sha256": "13dc354ff1a3d4b5e931318113054151d6d4259968b0e23b5d6ca4657c50e218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.15949",
    "kind": "arxiv",
    "version": 5
  }
}