hu-soil-organic-carbon

Mean SoilGrids organic carbon for the 0-5 cm layer.

Mean SoilGrids organic carbon for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Hungary; results outside it are rejected before payment.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.001 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://ostland.halowerk.com/v1/hu-soil-organic-carbon

Seen

first 29 days ago · last 1 day ago

54 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.543 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.457: 0.223 uncertain ? + 0.234 short ? · 0.107 to C

How the composite of 0.543 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.75	0.404		0.242	−0.152	−0.206
latency p95 it answered as fast as its class	0.20	0.59	0.503		0.101	−0.082	−0.017
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.543	gap to 1.000 = 0.457 · 0.234 short · 0.223 uncertain	0.543	−0.234	−0.223

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.404   liveness       
+ 0.200 × 0.503   latency p95    
+ 0.200 × 1.000   price stability
= 0.543           → UNRATED: 52 of 30 paid calls      weights 2026.09.6 · 52 samples · seed cap_01M1RD94SCJ00NDAAFHPQ7W7VX|2026-09-03T03:21:57.983Z|2026.09.6

Verify it yourselfnpx teppi-check https://ostland.halowerk.com/v1/hu-soil-organic-carboncurl -s https://api.teppi.xyz/v1/trust/cap_01M1RD94SCJ00NDAAFHPQ7W7VX