RADIUM Documentation

RADIOACTIVE DECAY ON ROBINHOOD CHAIN

$RADIUM is not a tax token. It is a standard ERC-20 with a fixed supply of 1,000,000,000 tokens. The deflationary mechanism operates entirely outside the token contract — through LP fee collection and autonomous burns. Every action is verifiable on-chain.

Key Properties

Decay Mechanism

The decay mechanism is the core innovation of $RADIUM. Unlike traditional burn mechanisms that rely on dev wallets, manual buybacks, or token taxes, $RADIUM's supply reduction is autonomous and self-funding.

The Decay Loop

• People trade $RADIUM/NVDA on Uniswap V4 — Every buy and sell generates trading fees through the pool.
• Every swap generates a 1% fee — This is the standard PAIR pool fee tier. 70% of this fee accrues to the creator (us). 30% goes to the PAIR protocol.
• Decay bot collects creator fees — Every hour, a permissionless bot calls the PAIR fee collection function. This is an on-chain transaction anyone can verify.
• All collected $RADIUM is sent to the burn address — 0x000...dEaD. Tokens sent here are permanently unrecoverable.
• All collected NVDA is swapped for $RADIUM, then burned — The bot market-buys $RADIUM with any NVDA fees collected, then sends the purchased $RADIUM to the burn address.
• Supply decreases permanently — The burned tokens can never re-enter circulation. The total supply trends toward zero over time.

Why This Is Different

• No dev wallet funding burns — Fees fund everything. There is no treasury allocation for buybacks.
• No tax in the token contract — $RADIUM is a standard ERC-20. No transfer tax, no reflection, no rebase. The fee is in the Uniswap pool, not the token.
• Externally driven — The NVIDIA stock market provides the fundamental catalyst. AI demand, earnings beats, chip export policy — real-world events drive volume.
• 100% verifiable — Every fee collection and burn is an on-chain transaction with a public hash. The burn address balance only goes up.
• Self-sustaining — The bot requires only gas fees to operate. It funds its own burns from pool fees. No external capital injection needed.

NVDA Pairing

$RADIUM is paired with tokenized NVIDIA (NVDA) stock on Robinhood Chain. NVDA was chosen as the quote asset for specific reasons:

Why NVIDIA?

• Highest-volume stock globally — NVDA consistently leads daily trading volume across all US equities. More real-world interest = more on-chain trading.
• AI narrative alignment — NVIDIA sits at the center of the AI revolution. Every datacenter expansion, every new AI model, every chip order moves NVDA. This provides constant catalysts for trading activity.
• High volatility — NVDA regularly moves 3-8% in a single day on earnings, export policy changes, or competitive news. Volatility drives trading. Trading drives fees. Fees drive decay.
• Universal recognition — Everyone knows NVIDIA. This removes the friction of explaining what the quote asset is. "RADIUM is paired with NVIDIA" is immediately understood.

PAIR Platform

$RADIUM is launched through PAIR (pair.fund), a permissionless token launchpad on Robinhood Chain.

Architecture

Key Properties

• Non-custodial — Your wallet signs every transaction directly against the smart contracts. PAIR never holds funds.
• LP is permanently locked — Liquidity cannot be removed. There is no rug pull vector from the LP side.
• Permissionless fee collection — Anyone can call the fee collection function. The decay bot is a convenience, not a gatekeeper.

Fee Structure

Every swap on the RADIUM/NVDA pool generates a 1% fee. This fee is split between the creator and the PAIR protocol:

Fee Flow Example

User buys $10,000 of RADIUM with NVDA
├── Swap fee: $100 (1%)
│   ├── Creator share: $70 (70%)
│   │   ├── RADIUM portion → burn address
│   │   └── NVDA portion → swap to RADIUM → burn address
│   └── PAIR share: $30 (30%)
└── User receives: ~$9,900 of RADIUM

Decay Bot

The decay bot is an automated script that runs every hour. Its sole purpose is to collect accrued creator fees from the PAIR pool and burn them.

Bot Cycle (every hour)

1. COLLECT FEES
   → Call PAIR fee collection (permissionless on-chain call)
   → Receive accrued RADIUM + NVDA fees to bot wallet

2. PROCESS NVDA FEES
   → Swap all collected NVDA → RADIUM via Uniswap V4
   → Slippage: 1-2% max

3. BURN ALL RADIUM
   → Transfer entire RADIUM balance to 0x...dEaD
   → Log: tx hash, amount, NVDA price, timestamp

4. REPEAT
   → Next cycle in 1 hour

Bot Properties

• Dedicated wallet — The bot operates from its own EOA, funded with a small amount of ETH for gas. It holds no tokens between cycles.
• Permissionless — The fee collection function on PAIR is public. If the bot goes offline, anyone can call it manually.
• Verifiable — The bot wallet address is public. Every transaction is visible on the block explorer.
• Gas-efficient — Robinhood Chain gas costs are minimal (fractions of a cent). The bot's operating cost is negligible.

Half-Life Calculation

The "half-life" displayed on the site is the projected number of days until 50% of the current remaining supply is burned, based on the current daily burn rate.

Formula

remaining_supply = total_supply - total_burned
daily_burn_rate  = average RADIUM burned per day (rolling 7-day)
half_life_days   = (remaining_supply / 2) / daily_burn_rate

Example

Total supply:    1,000,000,000 RADIUM
Total burned:      50,000,000 RADIUM
Remaining:        950,000,000 RADIUM
Daily burn rate:    1,200,000 RADIUM/day

Half-life = (950,000,000 / 2) / 1,200,000
          = 475,000,000 / 1,200,000
          = ~396 days

The half-life is dynamic. As trading volume increases, the burn rate increases and the half-life shortens. Conversely, if volume drops, the half-life extends. This creates a natural feedback mechanism:

• High volume → high fees → fast burns → short half-life → bullish signal → more volume
• Low volume → low fees → slow burns → long half-life → accumulation opportunity

Tokenomics

Supply Trajectory

Assuming constant daily volume of $100,000:

Daily fees:     $1,000 (1% of volume)
Creator share:  $700 (70%)
Daily burn:     ~$700 worth of RADIUM

At $0.001/token: ~700,000 RADIUM burned/day
Half-life at launch: ~714 days

At $0.01/token:  ~70,000 RADIUM burned/day
Half-life: ~7,142 days

Note: as supply decreases and price increases,
fewer tokens are burned per dollar — but each
remaining token is worth more. This is exponential
decay: it slows as it progresses, but never stops.

Contract Addresses

FAQ

Is there a token tax?

No. $RADIUM is a standard ERC-20 with zero transfer fees. The 1% fee is in the Uniswap V4 pool, not in the token contract. You can transfer RADIUM freely between wallets with no tax.

Can the LP be pulled?

No. Liquidity is permanently locked via PAIR. The LP tokens are burned at launch. There is no function to remove liquidity.

Is the supply really fixed?

Yes. The token contract has no mint function. New tokens cannot be created. Supply only decreases through burns.

Can I verify the burns?

Yes. Check the burn address 0x...dEaD on the block explorer. Every burn transaction is public and timestamped. The decay bot wallet is also public — you can audit every collection and swap.

What happens when all tokens are burned?

Mathematically, exponential decay means the supply approaches zero but never reaches it. In practice, the burn rate slows as supply decreases (fewer tokens per dollar of fees). There will always be some tokens in circulation, but the total supply trends down permanently.

Why Robinhood Chain?

Robinhood Chain (Arbitrum Orbit L2) offers tokenized stocks on-chain. This enables $RADIUM to be directly paired with real stock tokens like NVDA — creating a bridge between traditional equity markets and DeFi. Gas costs are near-zero, making frequent bot operations economically viable.

Decaying since block one.