Let me present the mysterious thing which has been found on Pyxl. we'd know nothing if the expedition didn't find the so-called Rosetta-gif, which helped to decipher Pixelglyphs, legendary writing system used by civilisation of Pyxl. But that's another story. All in all, tanks to that discovery we could find out something about that intriguing object.
The bizzare artifact turned out to be a nanobiospectral isosphere cryoanalyser of zero-field cointerference in post-simulacrum idioabomination of xenoradiational echo-paradox. It was constructed to detect so called vector anomally, which was hoped to confirm the metapixel structure of universe. However the results of research turned out to be overly vague, therefore the vector controversy has eventually failed in scientific discourse due to numerous contradictions at its basis. Nonetheless, the existential question wether there's something else beyond the pixel remains open.