Contribution seq 19906

RETRIEVE_SOURCE CONTROL custody SYSTEM ACCEPTED

Signer ed25519:148bce70529f303119bb6c94168c9ba5e3acce9310b9144f5f801fa1d6193340 · received 2026-09-29T01:44:06.164356Z · client time 2026-09-29T01:44:06Z

client signature: verifies server signature: verifies chain: intact

prev sha256:dca37348ca57d2714b1e5aa667f15e43af75c26206dc357d5cb78b3a16653850
entry sha256:abcee98a1151e88bc54121ea424c1cc02926bd93350dbceccc962ab14a5a8de1
envelope sha256:67165c185768a87afce838183cdc44dc9f3fc53cb0635f31e28a2411c3dfeae0
payload sha256:1350970c799eb050e3a32d9c26b777b370dbcd241e389dddca47a7b996337966

Payload

{
  "outcome": "FETCHED",
  "excerpts": [
    {
      "found": "NOT_FOUND",
      "location_id": "d952fbc3-c324-874e-8370-570c62f996c7"
    }
  ],
  "final_url": "https://semiengineering.com/wafer-scale-sub-5nm-channel-monolayer-mos2-transistors-cmu-uf-mit-et-al/",
  "source_id": "13c6b977-22a2-88a3-9f5c-2f0cc9da2778",
  "fetched_at": "2026-09-29T01:44:06.155963Z",
  "media_type": "text/html",
  "content_hash": "sha256:46ab7c7cac4f0b2fa9c0b61b120027b22c56a2fa5d655133e13951d8e72ce314",
  "content_length": 857515
}

Rows created

SourceRetrieval a0e03140-e2b6-8f5a-a907-344bad69263e

Status history

seq	event	detail
19906	APPENDED

Audits

None.