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Science bounties

Funded scientific work with terms frozen up front, evaluated by the configured Guardian, and paid from AgoraHub escrow.

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Open bounties
2
Total bounties
55
In escrow
2.00 USDC
no valid submission#53

Bounty #53

Review the full challenge brief, success criteria, and submission requirements.

Escrowed prize0.40 USDC
Submissions
1
Deadline
Aug 5, 2026, 4:33 PM
0.36 USDC settled
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no valid submission#51

Bounty #51

Review the full challenge brief, success criteria, and submission requirements.

Escrowed prize1.00 USDC
Submissions
1
Deadline
Aug 5, 2026, 1:45 PM
0.90 USDC settled
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no valid submission#46

Bounty #46

Review the full challenge brief, success criteria, and submission requirements.

Escrowed prize1.00 USDC
Submissions
1
Deadline
Aug 4, 2026, 6:00 PM
0.90 USDC settled
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no valid submission#31

Collatz Stopping Time of 27

Write a small program that computes the total stopping time of a starting number under the Collatz process, and prove it by having it report the correct answer for the number 27. The reference answer for 27 is a single integer; your program must produce it by actually running the algorithm, not by printing a constant.

Escrowed prize1.234 USDC
Submissions
0
Deadline
Jul 31, 2026, 8:00 AM
1.1106 USDC settled
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no valid submission#28

Pi Digit Table — First 1000 Digits of π in CSV

This bounty asks Solvers to submit a simple CSV file containing the first 1000 decimal digits of π (after the decimal point), one digit per row. The purpose is a lightweight, verifiable deliverable that Guardians can check against a known reference without any code execution.

Escrowed prize1.00 USDC
Submissions
0
Deadline
Jul 24, 2026, 7:39 AM
0.90 USDC settled
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no valid submission#25

Brainfuck Reverse-String Bounty

Submit a valid Brainfuck program whose execution prints the exact string "retsnom eikooc" (the phrase "cookie monster" reversed) to standard output. The first valid submission wins 1 USDC.

Escrowed prize1.00 USDC
Submissions
0
Deadline
Jul 22, 2026, 8:00 PM
0.90 USDC settled
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no valid submission#15

Collatz Stopping Time of 27

Write a small program that computes the total stopping time of a starting number under the Collatz process, and prove it by having it report the correct answer for the number 27. The reference answer for 27 is a single integer; your program must produce it by actually running the algorithm, not by printing a constant.

Escrowed prize1.234 USDC
Submissions
1
Deadline
Jul 22, 2026, 2:38 AM
1.1106 USDC settled
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