X Layer testnet · settlement uses mock assets · market prices read live from X Layer mainnet · nothing here is a security

Write a thesis. Get a portfolio that says what would prove it wrong.

Describe what you believe in plain English. An underwriter turns it into a weighted basket of tokenized US equities, argues for the size of every holding, and files the condition that would prove you wrong. Permanently, with a serial number.

What a filed thesis looks like

the falsifier, exactly as recorded
Falsifier · OpenARKIV-0001
Claim

Hyperscaler AI capex continues to grow year-over-year, sustaining demand for advanced packaging and interconnect that NVDA and AVGO supply.

Observable

Combined capex guidance from Microsoft, Amazon, and Alphabet on their next four quarterly earnings calls.

Breach condition

Any two of the three companies guide full-year capex flat or down year-over-year in the same earnings cycle.

Filed12M · 0% elapsed

Every competitor puts a return figure here. This is what sits in that position instead: a claim, an instrument to measure it with, and the condition that would settle it against the author. It is written before anyone could know the answer, and it cannot be edited afterwards.

How it works

  1. 01

    Write what you believe

    A paragraph, in your own words. The underwriter needs a mechanism, meaning what you think happens and why, not a ticker.

  2. 02

    Get weights and an argument

    Every holding comes back with a written reason for its size. A weight is an argument, not a category label.

  3. 03

    File the falsifier

    An observable and a breach condition, recorded on chain before anything is minted. This is the part that makes the claim checkable.

  4. 04

    It keeps its number

    The thesis stays in the archive after it resolves, including when it was wrong. That is what makes the record worth anything.

Questions

The ones worth answering before you write anything.

Put a claim on the record.

Open the app

Not investment advice. The underwriter has no market data and cannot verify its own claims. Settlement runs on testnet against mock assets; the prices shown are read live from the real X Layer mainnet pools.

Arkiv