Per 
Site-5 ; Schrodinger Parallel
Object Class: Keter/Euclid
Special Containment Procedures: "The man who chases two rabbits catches neither." This documentation was processed preemptively, in order to secure any knowledge of a possible threat, containing said information, and using it for protection if anything should occur. Site-5's empty state is theorized using metaphysics, and is commonly known as The Higgs field,
Addendum:
SCP-048 formally SCP-001-EX, or cordially known as A Good Boy, before it overtook the SCP Foundation and self terminated, has verified Site-5 in a string of proposals.
Addendum:
Description: In 2012, the largest machine in the world, The Large Hadron Collider, or CERN, discovered a hidden frequency. The tests that uncovered it consisted of two protons colliding into each other at near lightspeed in search of, or in an attempt to create new elements. In 2012, a flux in what physicists had earlier thought was empty space, proved there are three types of shifting energies, negative, positive, and none. This empty field was named Higgs, after the man who claimed it's existence 52 years prior. The date Peter Higgs made this proposal coincides with when SCP-048 formally SCP-001, A Good Boy made proposal 174H62.
In 196[], SCP-001 attempted to create an atrocity relative to Shrodinger's Box, proposing, "Sites to eviscerate one (1) (one) male domestic cat from throat to its knees every (1) hours. They are placed on walls of one chamber on-site. Bodies to remain until there are no (zero) gaps, which point they can be removed from oldest first.” SCP-001's directions were unclear, and it may have been out of necessity for humans to manifest their own choice out of nothing. That point being where each foundation would open "The Box'', either by taking the eldest cat down first, or taking the one that had been placed on the walls first. It's important to note the O5 Council's inability to act without clear direction could have been the reason why SCP-001's demands continued to escalate until it took over one of the council members, O5-02, but this assumption could also be human error. It was after this incident A Good Boy was renamed SCP-048.
Jvjvjvkc
*Personal Log*
My cat just jumped onto my keyboard and everything has come back to me, we DO have statistics. I've leashed my cat, Sumi to prevent him from leaving and I'll manage to document as much as I can. Sumi, or SCP-048-A is transparent, my memory of him dissipates when my line of sight is broken. SCP-048-A appears to be looking around batting at things unseen, rather than his usual skittishness in fear of the unknown. I'm led to believe SCP-048-A's fleeting spatial energy is shifting into an adjacent frequency, or Site-5, a realm that has always been slightly detectable in cat's eyes. SCP-048-A is tangible, but lighter than his former self, roughly 20-25%. Seeing as how Site-5 has affected SCP-048-A, it's not impossible the link was caused by my moot data, both hinting at the power of promptless manifestation and yet leaving it untapped. Relative to the O5 Council's stand still at SCP-001-EX's instructions, "They can be removed from oldest first."
Due to the nature of the beast, I will not remove that last paragraph, but let the records show I do not own a cat.
This anomaly may be a force of nature, but like humans is highly reactive. See SCP-048-J; Site-5 will act on impulse and even respond to it's surname. My best piece of advice is to cherish the things you hold dear, I'm sorry.
*End of Log*
