Per 
The Infinity Jar
SCP-XXXX in its regular state
Item #: SCP-XXXX
Object Class: Safe
Special Containment Features: SCP-XXXX is to be kept in a glass case inside a standard containment chamber. The case must be cleaned regularly for clear viewing of SCP-XXXX Any changes to the features of SCP-XXXX must be reported to site staff immediately.
Description: SCP-XXXX is a 50cm3 clear glass screw-cap mason jar, with minor chipping on the outside of the jar.
SCP-XXXX is capable of storing any object any object inside of it (provided the object can fit through the top of SCP-XXXX). However, once the object has been entered into SCP-XXXX, the object disappears and is unable to be retrieved.
SCP-3983 was bought off the online auctioning site [DATA EXPUNGED], after a listing for a "Jar that can hold anything" was put on the site. Site staff then proceeded with testing to find the anomolous properties of SCP-XXXX.
Test log SCP-XXXX
Test A - 02/04/2012
Subject: SCP-XXXX
Procedure: D-class personnel D-98391 placed three fifty-cent coins in through the top of SCP-3983 one at a time. Staff recorded if they could see anything from the outside of the Jar. D-class was instructed to report if they could see anything from the top of SCP-XXXX.
Results: The coins did not appear to staff who were observing SCP-3983 from the outside. D-98391 reported being unable to see the coins.
Analysis: Non-biological material is accepted by SCP-XXXX. Non-biological material does not appear once placed into SCP-XXXX.
Test B - 02/04/2012
Subject: SCP-XXXX
Procedure: D-class personnel D-98391 placed a slice of beef in through the top of SCP-3983.
Results: The beef did not appear to staff observing SCP-XXXX from the outside. D-98391 reported being unable to see the slice of beef.
Analysis: Biological material is accepted by SCP-XXXX. Biological material does not appear once placed into SCP-XXXX
Test C - 02/04/2012
Subject: SCP-XXXX
Procedure: D-class personnel D-98391 placed half of a strand of spaghetti in through the top of SCP-3983 (which was taller than SCP-3983 before testing).
Results: Site staff reported being unable to see the strand. When removed, the spaghetti was half the length it was previously.
Analysis: Only the exact amount of material placed into SCP-XXXX is accepted by SCP-XXXX.
Test D - 02/04/2012
Subject: SCP-XXXX
Procedure: D-class personnel D-98391 was instructed to place their hand int the top of SCP-3983 and explain the experience.
Results: D-class reported feeling no pain, but also being unable to feel "anything at all". When removed, the D-class' hand had been cleanly severed from the wrist and was bleeding. D-98391 then fainted.
Analysis: Biological material from still-living items are accepted by SCP-XXXX. As with Test C, SCP-XXXX only accepts the same amount of material that is placed inside of it.
