All data products generated in this study have been publicly released through the China-VO PaperData repository.
The released datasets include:
1. Refined γ-ray source catalog, 4FGL-Xiang-DR2.fit; described in Section 2.1.
2. Comparison of Signif Avg and Energy Flux100 between 4FGL-DR3 and 4FGL-DR4, Comparison v31 v35.xlsx;
described in Section 3.1.
3. Elliptical positional uncertainties and optical magnitudes for 5BZCAT sources, 5BZCAT err.fit; described in
Section 2.3.
4. Manually verified cross-matching results and spatial association plots for 62 sources lacking positional uncertain-
ties, 62Figures.tar.xz; described in Section 2.3.
5. GeV emission characteristic analysis for 17 new candidate blazars, including:
• TSmap17.tar.xz; described in Appendix B.
• SED17.tar.xz; described in Section 2.5.2.
• LC17.tar.xz; described in Section 2.5.3.
6. Standardized multi-wavelength flux data for 3,442 blazars, 5BZCAT multi-band flux.xlsx; described in Sec-
tion C.1.
7. The fitting plots of the TND model after Box–Cox
Model fitting results.tar.xz; described in Section 2.6.3 transformation for 17 blazar candidates,
8. The outliers in the 74 MHz, 843 MHz, 1.4 GHz, 5 GHz, 0.1–2.4 keV, and 0.3–10 keV bands are packaged in
outliers.tar.xz, as described in Appendix C.3.