From top to bottom, Chr1, Chr2, Chr3, Chr4, and Chr5. VerityMap compares the spacing of unique k-mers within the HiFi reads to the spacing observed in the assembly. Whenever there is a disagreement, the plot shows a spike at the discrepant location. The x-axis indicates the coordinates along the assembly contig or scaffold while the y-axis shows the fraction of disagreeing reads (0–100%). A disagreement greater than 50% is likely not a heterozygous variant but a true error in the assembly. The BED file produced by VerityMap also indicates the size of the discrepancy, estimated from the difference in k-mer spacing between the reads and the assembly.