Hour-Aware Adaptive Risk Management for Autonomous Memecoin Trading: Companion Dataset + Manuscript Bundle

Hour-Aware Adaptive Risk Management for Autonomous Memecoin Trading: Companion Dataset + Manuscript Bundle (v1.2) Kamat, Arati Uday. Independent Researcher. ORCID 0009-0000-4781-312X. Companion deposit for Kamat (2026), a 15-day paper-traded deployment of an autonomous memecoin trading system on Solana decentralised exchanges. The v1.2 bundle contains the exact data underlying the paper's headline results (190 closed paper-trades and 4,874 post-rejection price samples), four supporting figures (SVG), and the v4 manuscript (Markdown source + PDF) prepared in response to Ledger #632 editorial pre-review feedback (invitation to resubmit received 2026-07-27). v1.2 (2026-08-03) corrects the manuscript files that shipped in v1.1 (2026-07-27): the v1.1 bundle contained an intermediate v4 build (2026-07-27) rather than the final v4 build completed 2026-07-29. v1.2 re-publishes the bundle with the final v4 manuscript files (matching the companion paper record on Zenodo). Data files, figures, and reproduction script are byte-identical to v1.1. See CHANGELOG_v1.1_to_v1.2.md. Contents: - data/trades.csv (190 rows, 7 columns): closed paper-trades over 29 March - 12 April 2026 UTC.- data/rejection_outcomes.csv (4,874 rows): post-rejection follow-up price samples across six anonymised filter categories.- data/scanner_2026-04-09.csv + scanner_2026-04-10.csv: two days of paired scanner observation logs.- figures/: four SVG figures (architecture, PnL by hour, equity curve, filter effectiveness).- manuscript/: v4 Markdown source and PDF.- audit.py: reproduction script that prints every headline number from the deposited CSVs.- PROVENANCE.md: per-filter event and sample counts.- README, LICENSE (CC-BY-4.0), checksums, CHANGELOG. Change from v1.0: the exitReason column of trades.csv is removed in v1.1 (it embedded per-tier threshold values that are the subject of pending patent 64/099,108); the seven remaining columns are cell-for-cell identical to v1.0. The three other data files are byte-identical to v1.0. All headline numbers in the manuscript reproduce from the v1.1 files by direct arithmetic; audit.py verifies this. The v1.0 record remains permanently archived under its own version DOI (10.5281/zenodo.20043302), as with any Zenodo version. DOIs: concept DOI 10.5281/zenodo.20043301 resolves to the latest published version; v1.0 version DOI 10.5281/zenodo.20043302 is the permanent identifier for the original 2026-05-05 unredacted deposit; v1.1 version DOI 10.5281/zenodo.21636182 (superseded by v1.2 for manuscript-file correction); the v1.2 version DOI is assigned by Zenodo on publication of this version. Companion preprints: SSRN 6564803, arXiv 2606.08232. Journal status: manuscript at Ledger (MIT Press / University of Pittsburgh), #632. Editorial pre-review decision 2026-07-27 with invitation to resubmit; revision v4 addresses the four editorial asks. Competing interests: the trading system is the subject of pending U.S. Provisional Patent Application #64/099,108 (filed 2026-06-25, Micro Entity). Data and manuscript releases do not restrict re-use under the deposit's CC-BY-4.0 licence. Keywords: autonomous trading, memecoin, decentralised exchange, market microstructure, time-of-day effects, counterfactual evaluation, reject inference, fragility, Solana. JEL: G11, G12, G14, G17.