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        <identifier>oai:figshare.com:article/34033230</identifier>
        <datestamp>2026-10-02T16:52:21Z</datestamp>
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          <dc:title>Reproducibility package for "An analytical Theis extension with prescribed time-varying properties"</dc:title>
          <dc:creator>Qi Shen (25144395)</dc:creator>
          <dc:creator>Litang Hu (9580011)</dc:creator>
          <dc:creator>Junchao Zhang (3945374)</dc:creator>
          <dc:creator>Jianchong Sun (13176897)</dc:creator>
          <dc:subject>Groundwater hydrology</dc:subject>
          <dc:subject>Theis solution</dc:subject>
          <dc:subject>time-dependent hydraulic properties</dc:subject>
          <dc:subject>aquifer compaction</dc:subject>
          <dc:subject>pumping test</dc:subject>
          <dc:subject>groundwater modeling</dc:subject>
          <dc:subject>analytical solution</dc:subject>
          <dc:description>&lt;p dir="ltr"&gt;This archive contains the Python implementation, calculation workflows, input parameters, figure-ready CSV outputs, supplementary source data, and numerical quality-assurance records supporting the synthetic analyses reported in the manuscript “An analytical Theis extension with prescribed time-varying properties.”&lt;/p&gt;&lt;p dir="ltr"&gt;The package provides the numerical materials required to reproduce the synthetic results underlying main-text Figures 2–11, Table 3, and the supplementary analyses. It includes a shared implementation of the prescribed-evolution Theis model, calculation-only workflows, archived numerical outputs, fixed random seeds for stochastic analyses, and validation records.&lt;/p&gt;&lt;p dir="ltr"&gt;The archive intentionally excludes plotting scripts, rendered figures, Origin project files, and plotting workbooks. The supplied CSV files are the machine-readable numerical data used to prepare the manuscript and Supporting Information figures.&lt;/p&gt;&lt;p dir="ltr"&gt;Python 3.10 or later is required. Reproduction commands, dependencies, directory structure, and mappings between manuscript results and calculation files are documented in README.md and coverage_manifest.csv.&lt;/p&gt;&lt;p dir="ltr"&gt;Version 2 updates the Figure 8 variable-pumping workflow to use direct integration of the normalized continuous pumping histories as the primary reference. Discretization results at 12, 24, 52, 104, 208, and 416 intervals per year are provided for verification. Supplementary Table S4 and additional quality-assurance outputs have been added. The observation distance remains r = 50 m; the previously reported 5 m value in the manuscript was a typographical error.&lt;/p&gt;</dc:description>
          <dc:date>2026-10-02T16:52:21Z</dc:date>
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          <dc:identifier>10.6084/m9.figshare.34033230.v2</dc:identifier>
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