"Science doesn't pay for itself."
— Tyrone Cunningham
Every piece funds real research — the Cunningham Loop theorem, sovereign weather infrastructure, and the BlackBox security suite. Limited editions. Signed. Numbered. Caribbean-made.
Four pieces. All print-on-demand or limited numbered editions. Every sale goes directly toward research and development at Luminous.Works.
The theorem that started everything. ∩R = {Ψ(i)} in Amber Gold on a premium black tee — the intersection of all relational invariants, printed large. Math formula shirts are the new rock tees.
The Ψ (Psi) symbol — the invariant function in the Cunningham Loop — in Jamaican flag gold fading to green, with the diagonal saltire of the flag ghosted behind it. Black card hangtag, hand-numbered, hand-signed by Tyrone Cunningham. Fifty pieces. No reprint.
The complete theorem on a wall-ready A2 poster. Features the constellation orbital decoration — six nodes and spoke lines representing the Constellation Principle — above the formula, with Theorem I, the Corollary, and the DNA Kernel Protocol application in full. 170gsm silk recommended.
The official launch poster for Jamaica's Unified Intelligence Centre for Your Safety. Deep teal with concentric storm-eye rings, bold JUICY in Amber Gold, and logo placeholders for Ministry of Culture and campaign partners. Available as open-edition prints and bulk campaign runs for institutional use.
The original ARPANET Network Control Center, photo-rendered from the actual Honeywell DDP-516 IMP era — the four founding nodes (UCLA · SRI · UCSB · UTAH) on a phosphor-green CRT, with the December 1969 link set live on screen, BBN bezel, NCC-IMP-516 model plate. Period-correct down to the rivets. The brand is the network.
ARPA wordmark on the chest. The wicked gold 3D bee — hex-honeycomb wings, circuit-board veins, the Advanced Research Projects Agency · Networking Division mark — printed full-back as a statement piece. Pollinators and packet-switched networks share more than you'd think: both fail silently and catastrophically when one node drops out. Node 1 of the ARPANET system is tied to bee conservation — a portion of every sale goes toward Caribbean pollinator-habitat work.
No numbered edition. No hangtag. Just the statement, on a tee, in four colours, for $15. The mathematics belongs to everybody.
Every Jamaica Edition tee ships with a black card hangtag on a gold string — hand-numbered by the artist, hand-signed on the back. Fifty pieces. The number is written in gold or black ink before the tag is attached. Once 50 is sold, this edition is retired. No reprints. The tag text reads:
"Science doesn't pay for itself."
All orders handled directly — no middlemen, no algorithms deciding your delivery date.
For all orders — especially the Jamaica Edition exclusives — contact us via the contact page. We'll confirm availability, discuss shipping to your location, and arrange payment. Diaspora orders (UK, Canada, USA) welcome.
Open-edition tees and posters can be fulfilled through Printful — printed and shipped globally on demand. No inventory, no waiting. We will add a direct Printful store link here once the storefront is live. Contact us now to get on the early list.
For Ministry of Culture campaign runs, event distribution, or institutional bulk orders of the J.U.I.C.Y. poster — contact us for pricing. Minimum order quantities apply. Files are print-ready for any commercial printer.
Buying Do Di Maths tees to pass out? To your crew, your community, your event, your school? 10–24 shirts: $12 each. 25–49: $10 each. 50+: $8 each. Mix colours and sizes freely within your order. We coordinate directly with the print house — you tell us counts and colours, we handle the rest. Contact us with your numbers and we'll turn it around fast. Perfect for community events, sound system nights, school programmes, diaspora meetups — anywhere the mathematics needs to travel.