diff --git a/examples/pythia8/pythia_nuclei.cfg b/examples/pythia8/pythia_nuclei.cfg
index b5583b4..db4a140 100644
--- a/examples/pythia8/pythia_nuclei.cfg
+++ b/examples/pythia8/pythia_nuclei.cfg
@@ -1,7 +1,7 @@
 #Config file to define the nuclei species that are not in vanilla pythia
-1000020030:all 3He 3Hebar 1 6 0 2.8094
-1000010030:all 3Tr 3Trbar 1 3 0 2.8089218
-2010010020:all 2CDeuteron 2CDeuteronbar 1 3 0 3.226
+1000020030:all = 3He 3Hebar 1 6 0 2.8094
+1000010030:all = 3Tr 3Trbar 1 3 0 2.8089218
+12345:all = 2CDeuteron 2CDeuteronbar 1 3 0 3.226
 # c-deuteron -> deuteron K- pi+
-2010010020:tau0=0.06000000000
-2010010020:addChannel = 1 .1 0 1000010020 -321 211
+12345:tau0 = 0.06000000000
+12345:addChannel = 1 .1 0 1000010020 -321 211
diff --git a/examples/scripts/create_luts.sh b/examples/scripts/create_luts.sh
index ab21e05..b57a1ae 100755
--- a/examples/scripts/create_luts.sh
+++ b/examples/scripts/create_luts.sh
@@ -5,6 +5,9 @@ WHAT=default
 FIELD=0.5
 RMIN=100.
 WRITER_PATH=${DELPHESO2_ROOT}/lut/
+if [[ -z ${DELPHESO2_ROOT} ]]; then
+    WRITER_PATH="../../src/"
+fi
 OUT_PATH=.
 OUT_TAG=
 PARALLEL_JOBS=1
@@ -66,7 +69,7 @@ while getopts ${optstring} option; do
         PARALLEL_JOBS=$OPTARG
         echo " > Setting parallel jobs to ${PARALLEL_JOBS}"
         ;;
-    T)
+    F)
         AUTOTAG=
         echo " > Disabling autotagging mode"
         ;;
diff --git a/examples/scripts/default_configfile.ini b/examples/scripts/default_configfile.ini
index c552fed..de78eb8 100644
--- a/examples/scripts/default_configfile.ini
+++ b/examples/scripts/default_configfile.ini
@@ -104,10 +104,10 @@ custom_gen = rpythia8-box --pdg 1000020030 --etamin -2. --etamax 2. --phimin 0.
 custom_gen = rpythia8-box --pdg 1000020030 --etamin -2. --etamax 2. --phimin 0. --phimax 6.28 --pmin 0 --pmax 10 --xProd 0. --yProd 0. --zProd 0. --decay --npart 100 --config $DELPHESO2_ROOT/examples/pythia8/pythia_nuclei.cfg
 
 [BOX_c_deuteron_nobkg]
-custom_gen = rpythia8-box --pdg 2010010020 --etamin -2. --etamax 2. --phimin 0. --phimax 6.28 --pmin 0 --pmax 10 --xProd 0. --yProd 0. --zProd 0. --decay --npart 100 --config /home/njacazio/alice/DelphesO2/examples/pythia8/pythia_nuclei.cfg
+custom_gen = rpythia8-box --pdg 12345 --etamin -2. --etamax 2. --phimin 0. --phimax 6.28 --pmin 0 --pmax 10 --xProd 0. --yProd 0. --zProd 0. --decay --npart 100 --config $DELPHESO2_ROOT/examples/pythia8/pythia_nuclei.cfg
 
 [BOX_c_deuteron]
-custom_gen = rpythia8-box --pdg 2010010020 --etamin -2. --etamax 2. --phimin 0. --phimax 6.28 --pmin 0 --pmax 10 --xProd 0. --yProd 0. --zProd 0. --decay --npart 100 --config /home/njacazio/alice/DelphesO2/examples/pythia8/pythia_nuclei.cfg --background-config $O2_ROOT/share/Generators/egconfig/pythia8_hi.cfg
+custom_gen = rpythia8-box --pdg 12345 --etamin -2. --etamax 2. --phimin 0. --phimax 6.28 --pmin 0 --pmax 10 --xProd 0. --yProd 0. --zProd 0. --decay --npart 100 --config $DELPHESO2_ROOT/examples/pythia8/pythia_nuclei.cfg --background-config $O2_ROOT/share/Generators/egconfig/pythia8_hi.cfg
 
 [GUN_Lc_pKpi]
 custom_gen = rpythia8-gun --pdg 4122 --px 1. --py 0. --pz 0. --xProd 1. --yProd 0. --zProd 0. --config $O2DPG_ROOT/MC/config/PWGHF/pythia8/decayer/force_hadronic_D_forceLcChannel1.cfg --decay
diff --git a/examples/scripts/diagnostic_tools/doanalysis.py b/examples/scripts/diagnostic_tools/doanalysis.py
index b2c8c26..62326ee 100755
--- a/examples/scripts/diagnostic_tools/doanalysis.py
+++ b/examples/scripts/diagnostic_tools/doanalysis.py
@@ -127,6 +127,7 @@ def main(mode,
          rate_lim=1000000000,
          readers=1,
          avoid_overwriting_merge=False,
+         clean_localhost_after_running=True,
          extra_arguments=""):
     if len(input_file) == 1:
         input_file = input_file[0]
@@ -214,6 +215,8 @@ def build_list_of_files(file_list):
     if not merge_only:
         run_in_parallel(processes=njobs, job_runner=run_o2_analysis,
                         job_arguments=run_list, job_message="Running analysis")
+        if clean_localhost_after_running:
+            run_cmd("find /tmp/ -maxdepth 1 -name localhost* -user $(whoami) | xargs rm -v")
 
     if merge_output or merge_only:
         files_to_merge = []
diff --git a/examples/smearing/print_lut.py b/examples/smearing/print_lut.py
new file mode 100755
index 0000000..befa161
--- /dev/null
+++ b/examples/smearing/print_lut.py
@@ -0,0 +1,33 @@
+#!/usr/bin/env python3
+
+"""
+Inspector of the LUT file.
+"""
+
+from ROOT import gInterpreter
+import argparse
+
+def main(file_name):
+    headers = """
+        #include "lutCovm.hh"
+        #include <iostream>
+        #include <fstream>
+    """
+
+    gInterpreter.ProcessLine(headers)
+
+    gInterpreter.ProcessLine(f"const char* filename = \"{file_name}\";")
+    printer = """
+        ifstream lutFile(filename, std::ofstream::binary);
+        lutHeader_t lutHeader;
+        lutFile.read(reinterpret_cast<char*>(&lutHeader), sizeof(lutHeader));
+        lutHeader.print();
+    """
+    gInterpreter.ProcessLine(printer)
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description=__doc__)
+    parser.add_argument("input_file", type=str,
+                        help="Name of the input file.")
+    args = parser.parse_args()
+    main(args.input_file)