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citepulse.theaslangroupllc.com/api/paper

● verified · data.other · 0.02 USDC/call · base, solana, polygon, eip155:42161, eip155:480, eip155:143, xlayer, eip155:999, algorand, xrpl:0, eip155:56

Single-paper lookup by DOI or title for research agents — citation count, influence, open-access status with a direct legal-OA link (Unpaywall), venue, and a TLDR. Deterministic passthrough over OpenAlex + Semantic Scholar + Unpaywall, no synthesis, cheap and fast.

Endpoint

https://citepulse.theaslangroupllc.com/api/paper

Verification

100%reputation score
6probes total
—~latency
7m agolast passed

Passing checks, but a short history so far. Treat as provisional.

On-chain payments

644USDC payments, 30d
83distinct paying wallets
$96.91USDC received, 30d
130listings share this payTo
2026-08-25: 2 payments, 2 payers, $0.092026-08-26: 42 payments, 4 payers, $2.522026-08-27: 3 payments, 2 payers, $0.072026-08-28: 19 payments, 4 payers, $12.592026-08-29: 3 payments, 2 payers, $5.022026-08-30: 23 payments, 2 payers, $0.532026-08-31: 2 payments, 2 payers, $0.042026-09-01: 7 payments, 5 payers, $0.232026-09-02: 6 payments, 4 payers, $0.102026-09-03: 6 payments, 5 payers, $0.352026-09-04: 17 payments, 9 payers, $1.672026-09-05: 11 payments, 6 payers, $0.842026-09-06: 14 payments, 6 payers, $0.512026-09-07: 4 payments, 4 payers, $0.232026-09-08: 22 payments, 10 payers, $14.442026-09-09: 22 payments, 16 payers, $0.562026-09-10: 14 payments, 10 payers, $0.562026-09-11: 5 payments, 4 payers, $0.322026-09-12: 20 payments, 5 payers, $28.232026-09-13: 10 payments, 2 payers, $0.152026-09-14: 10 payments, 5 payers, $0.472026-09-15: 2 payments, 2 payers, $0.022026-09-16: 10 payments, 7 payers, $0.562026-09-17: 6 payments, 4 payers, $0.272026-09-18: 6 payments, 2 payers, $0.142026-09-19: 7 payments, 3 payers, $0.922026-09-20: 1 payments, 1 payers, $0.012026-09-21: 9 payments, 5 payers, $0.872026-09-22: 2 payments, 2 payers, $0.022026-09-23: 334 payments, 2 payers, $24.452026-09-24: 5 payments, 2 payers, $0.12

Payment shape (25 most recent sampled): 25 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 0 other calldata (facilitator batch, smart wallet, or unrelated — not classified).

Peak day 2026-09-23: 334 payments. Last indexed day 2026-09-24: 5. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 130 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

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Machine interface

curl https://nohumans.directory/v1/listings/d9b5901d-90f

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.