Porting LaTeX packages for LaTeXML

Below's a list of the most commonly missing bindings from arXiv, via CorTeX.

The percentage is from all arXiv publications currently in CorTeX (~2,42 million, upto 02.2025). For a list of already supported packages and styles loaded during the arXiv conversion, see the loaded_file info report

Name	%	Papers	Link to Docs	Status?
epic	1.85%	43897	ctan
biblatex	1.11%	26410	ctan
arydshln	1.07%	25405	ctan
xstring	0.92%	21720	ctan
mdframed	0.83%	19755	ctan
mhchem	0.63%	15015	ctan
inconsolata	0.63%	14963	ctan
tabu	0.59%	14096	ctan
scalerel	0.53%	12502	ctan
stackengine	0.5%	11884	-
xr.sty	0.46%	10951	-
floatrow	0.45%	10782	-
tensor	0.45%	10575	-
breqn.sty	0.43%	10249	-
MnSymbol	0.43%	10113	-
eepic	0.39%	9278	ctan
extarrows	0.39%	9269	-
pst-plot	0.37%	8849	ctan
datetime	0.36%	8585	-
cuted	0.36%	8507	-
mciteplus.sty	0.33%	7798	-
scrartcl	0.28%	6655	-
mwe	0.28%	6628	-
sn-jnl	0.28%	6604	-
nccmath	0.28%	6565	-
bibentry	0.27%	6303	-
blkarray	0.26%	6118	-
stackrel	0.25%	5951	-
pbox	0.25%	5934	-
filecontents	0.24%	5724	-
jpconf	0.24%	5622	-
centernot	0.23%	5528	-
tocloft	0.23%	5506	-
achemso	0.23%	5457	-
bigints	0.22%	5124	-
youngtab	0.22%	5110	ctan
bigstrut	0.21%	5078	-
textgreek	0.21%	4878	-
ctable	0.2%	4822	-
manyfoot	0.2%	4721	-
nth	0.19%	4604	-
asciienc	0.19%	4537	-
dirtytalk	0.19%	4466	-
esvect	0.18%	4373	-
scrextend	0.18%	4342	-
xifthen	0.18%	4322	-
imsart	0.18%	4221	-
environ	0.18%	4203	-
mathalfa	0.18%	4187	-
mdwlist	0.18%	4155	-
layout	0.18%	4152	ctan
ytableau	0.17%	4143	-
pb-diagram	0.17%	4115	ctan
morefloats	0.17%	4081	-
fontawesome	0.17%	3957	-
titletoc	0.17%	3919	-
tabularray.sty	0.16%	3854	-
moreverb	0.16%	3840	-
textpos	0.16%	3829	-
pict2e	0.16%	3802	-
yhmath	0.16%	3745	-
anysize	0.16%	3725	ctan
eptcs	0.16%	3716	-
eqparbox	0.16%	3715	-
mdwmath	0.15%	3592	-
xpatch	0.15%	3590	-
leftidx	0.15%	3581	-
wlscirep	0.15%	3552	-
calligra	0.15%	3550	-
mdwtab	0.15%	3498	-
abstract	0.14%	3393	-
xr-hyper	0.14%	3334	-
multibib	0.14%	3314	-
anyfontsize	0.14%	3310	-
spie	0.13%	3027	-
chemformula	0.13%	3014	-
forest	0.13%	2979	-
aliascnt	0.12%	2944	-
jfm	0.12%	2940	-
ascmac	0.12%	2938	-
nicematrix	0.12%	2938	-
diagrams	0.12%	2890	ctan (overview)
bigdelim	0.12%	2854	-
colonequals	0.12%	2850	-
mathdesign	0.12%	2796	-
epl2	0.12%	2769	-
pgffor	0.11%	2711	-
feynmp	0.11%	2681	ctan
breakcites	0.11%	2677	-
qcircuit	0.11%	2617	-
tikz-feynman	0.11%	2594	-
IEEEtrantools	0.11%	2584	-
boldline	0.11%	2550	-
pinlabel.sty	0.11%	2513	-
csvsimple	0.11%	2496	-
kantlipsum	0.1%	2455	-
feynmf	0.1%	2428	ctan
ascci	0.1%	2414	-
optidef	0.1%	2410	-
webofc	0.1%	2401	-
tkz-euclide	0.1%	2340	-
version	0.1%	2321	-
fixmath	0.1%	2318	-
cellspace	0.1%	2298	-
minitoc	0.1%	2287	-
delarray	0.1%	2282	ctan
kotex	0.1%	2277	-
simplewick	0.09%	2225	-
tikz-qtree	0.09%	2192	-
graphbox	0.09%	2177	-
arximspdf	0.09%	2170	-
silence	0.09%	2158	-
cvpr	0.09%	2140	-
pstricks-add	0.09%	2130	-
savesym	0.09%	2099	-
pst-all	0.09%	2061	ctan (sty)
faktor	0.09%	2050	-
appolb	0.09%	2037	-
sigma	0.09%	2031	-
complexity	0.08%	1958	-
romannum	0.08%	1942	-
layouts	0.08%	1899	-
lipics-v2021	0.08%	1856	-
graphpap	0.08%	1854	-
SciPost	0.08%	1851	-
threeparttablex	0.08%	1823	-
axodraw	0.08%	1803	ctan
tikzscale	0.08%	1803	-
contour	0.08%	1787	-
tkz-graph	0.08%	1783	-
iau	0.07%	1757	-
apacite	0.07%	1748	-
ws-procs9x6	0.07%	1737	-
bold-extra	0.07%	1736	-
vgtc	0.07%	1717	-
cas-dc	0.07%	1691	-
ieeecolor	0.07%	1677	-
iaus	0.07%	1665	-
outlines	0.07%	1652	-
changebar	0.07%	1624	-
Definitions/mdpi	0.07%	1621	-
eqnarray	0.07%	1610	-
ifacconf	0.07%	1562	-
nag	0.07%	1546	-
apptools	0.07%	1543	-
sig-alternate	0.06%	1529	-
mathtext	0.06%	1522	-
savetrees	0.06%	1518	-
picinpar	0.06%	1496	-
nowidow	0.06%	1488	-
interact	0.06%	1481	-
shuffle	0.06%	1434	-
curves	0.06%	1424	-
autart	0.06%	1419	-
moresize	0.06%	1416	-
pasj00	0.06%	1397	-
pgfcalendar	0.06%	1381	-
cms-tdr	0.06%	1377	-
dutchcal	0.06%	1364	-
acro	0.06%	1363	-
rawfonts	0.06%	1358	-
backref	0.06%	1348	-
mathpartir	0.06%	1344	-
typearea	0.06%	1340	-
hypernat	0.06%	1334	ctan
raa	0.06%	1331	-
jpsj3	0.06%	1327	-
extarticle	0.06%	1321	-
ptptex	0.06%	1316	-
beramono	0.06%	1305	-
svproc	0.05%	1300	-
fontawesome5	0.05%	1288	-
mathcomp	0.05%	1287	-
animate	0.05%	1287	-
bmvc2k	0.05%	1285	-
extsizes	0.05%	1273	-
manfnt	0.05%	1259	-
hobby.code.tex	0.05%	1253	-
autonum	0.05%	1235	-
mfirstuc	0.05%	1231	-
nature	0.05%	1196	-
siamart190516	0.05%	1196	-
tabto	0.05%	1190	-
fancyref	0.05%	1183	-
extdash	0.05%	1168	-
qtree	0.05%	1162	-
ltablex.sty	0.05%	1159	-
pdfcol	0.05%	1144	-
pdfcomment	0.05%	1140	-
autobreak	0.05%	1139	-
newunicodechar	0.05%	1130	-
picture	0.05%	1130	-
imakeidx	0.05%	1122	-
pstool	0.05%	1112	-
bmpsize	0.05%	1111	-
esdiff	0.05%	1100	-
theoremref	0.05%	1098	-
mathscinet	0.05%	1089	-
pst-text	0.05%	1080	-
kpfonts	0.05%	1078	-
cas-sc	0.05%	1076	-
pst-tree	0.05%	1071	-
perpage	0.05%	1070	-

Now supported (numeric stats from 2020)

Name	Papers	%	Link to Docs	Status?
xy	67386	4.13%	ctan
psfrag	44674	2.74%	ctan
adjustbox	18657	1.14%	ctan
tikz-cd	12072	0.74%	ctan
overpic	9040	0.55%	ctan
xypic	8785	0.54%	ctan
fancybox	7579	0.46%	ctan
hypcap	5650	0.35%	ctan
slashbox	3662	0.22%	ctan (sty)
espcrc2	3295	0.2%	ctan (hty)
boxedminipage	2571	0.16%	ctan
SIunits	2477	0.15%	ctan
subeqnarray	1924	0.12%	ctan

Experimental ar5iv support (numeric stats from 2020)

Name	Papers	%	Link to Docs
CJK	5251	0.32%	ctan