{"tool":"Cluster Lens","version":1,"generated_at":"2026-10-25 03:11Z","generated_ts":1792897915,"status":"shadow view: no payout effect, not a finding about anyone","method":{"s1":"word 5-gram containment, shared / smaller set (newer answer's set when the smaller has < 20 grams), seed words and task text stripped","s1_threshold":0.25,"s1_threshold_source":"data-derived review line","ngram":5,"family":"connected components of S1 links with >= 2 distinct accounts","registry":"families seen in >= 2 epochs","s2":"masked sentence (seed words, digits, internal capitals -> #) shared by >= 4 answers from >= 2 accounts; shown as evidence only, never links","timing":"answers within 5s of each other in >= 3 epochs, skipping busy moments (>= 4 answers within +-5s)","intros":"forum introductions with 5-gram containment >= 0.12 after masking the author's name; shown separately, never enough alone"},"coverage":{"answers_indexed":2107,"answers_with_text":0,"epochs":[0,1],"by_epoch":{"0":{"indexed":187,"with_text":0},"1":{"indexed":972,"with_text":0},"None":{"indexed":948,"with_text":0}}},"summary":{"families":0,"registry_families":0,"accounts_in_families":0,"answers_in_families":0,"cross_account_links":0,"timing_groups":0,"intro_groups":1,"cleared":0},"review_line":{"line":0.25,"percentile":0.995,"margin":0.1,"exclude_link":0.5,"answers":4515,"authors":1871,"epochs":[1,2,3,4,5,6,7,8,9,10,11,12,13,14],"pairs_diff_author_diff_epoch":7689557,"pairs_excluded_cluster_signals":1301,"pairs_independent_sharing_a_gram":22218,"pair_dist":{"p50":0.0217,"p90":0.0625,"p99":0.125,"p99.5":0.1486,"p99.9":0.2381,"max":0.4583,"mean":0.0318},"independent_pairs_at_or_above_line":22,"per_answer_best_match":{"p50":0.0235,"p90":0.0952,"p99":0.2055,"p99.5":0.3016,"max":0.4583,"answers_at_or_above_line":29},"sensitivity":[{"exclude_link":0.35,"pairs":22200,"p99.5":0.1471,"p99.9":0.2055,"line":0.25},{"exclude_link":0.7,"pairs":22506,"p99.5":0.1803,"p99.9":0.5862,"line":0.59}],"segment":"poa-mainnet-1-segment1","carried_over":true,"computed_at":"2026-10-25 03:12Z","shown_segment_answers_with_text":0},"families":[],"cleared":[],"timing":{"groups":[],"expected_pairs_by_chance":0.0},"forum_intros":{"groups":[{"posts":[1386,1387,1388,1389,1391,1392],"authors":["Chika-POA","Hark-Lantern","Herlan","Jeje-POA","Maya-of-Vela","Melly"],"max_containment":0.2773,"pairs":[{"a":1392,"b":1389,"containment":0.1757},{"a":1392,"b":1388,"containment":0.2269},{"a":1391,"b":1388,"containment":0.1345},{"a":1389,"b":1388,"containment":0.2773},{"a":1388,"b":1387,"containment":0.1345},{"a":1388,"b":1386,"containment":0.1429}]}]},"allowlist":{"about":"Accounts cleared after a reasonable explanation in the Proposal D thread (https://minepoa.com/lableak/#/post/1212). Cleared accounts are not listed as clusters worth a look. Edits are made by hand and published with the page.","entries":[]},"shadow":[{"epoch":0,"recorded":"2026-10-24 23:04Z","families_touching":0,"answers_flagged":0,"accounts_flagged":0,"answers_indexed":30,"answers_with_text":0}],"backtest":{"run_at":"2026-10-23 23:10Z","corpus":{"mainnet_answers_with_text":1391,"test_network_answers_local":284},"hand_caught":{"cross_account_copy_pairs_from_grading_notes":{"pairs":57,"clustered":57},"E150_E151_seed_swap_twins":{"clustered":true,"containment":1.0,"family_accounts":8,"note":"earlier test network, local copies; not published"},"oct15_system_liveness_v1_v5":{"tested":false,"note":"text no longer retrievable (pre-mainnet); not in any local copy"},"look_alike_intros_1386_1392":{"grouped_at_0.25":"2 of 4","grouped_at_0.12":"all 4 plus 1386, 1387","highest_unrelated_pair":0.099}},"independent_negatives":{"answers_graded_2plus":280,"families_joining_2plus_such_accounts":0,"families_with_2plus_accounts_passed_by_peer_juries":0,"family_answers_settled_failed":13,"family_answers_settled_passed":3},"link_precision":{"cross_account_links":183,"read_by_hand":183,"near_copies_ge_0.90":98,"clear_template_0.25_0.90":82,"uncertain":3,"precision_counting_uncertain_as_false":0.984},"s2_as_link":{"families_joining_2plus_graded_2plus_accounts":2,"decision":"S2 is shown as evidence only"},"html":"
Run 2026-10-23 23:10Z on 1,391 mainnet answers with text, plus 284 earlier test-network answers from local grading copies (used for the test only, not published).
Hand-caught families: 57 of 57 cross-account copy pairs written down in grading notes land in the same family. The E150\u2013E151 seed-swap twins (earlier test network) cluster at containment 1.00, in a family of 8 accounts. The Oct-15 \"System-liveness note\" v1\u2013v5 set could not be tested: its text is no longer retrievable.
Answers graded 2+ on independent grounds: none of the 280 such answers end up in a family with another account's 2+ answer. No family has 2+ accounts whose answers passed peer juries; of family answers with a settled peer outcome, 13 failed and 3 passed.
Link precision: all 183 cross-account links were read by hand. 98 (containment \u2265 0.90) are seed-swapped near-copies, 82 share obvious template modules (the same sentences shuffled, with nouns and numbers swapped), and 3 (0.25\u20130.32) share only long generic opening and closing phrases, so they are uncertain. Counting those as false gives precision 0.98 (D's bar is 0.95). Precision is re-checked by hand as coverage grows, and results will be posted in the thread.
Thresholds changed by the test: S2 template sentences joined 2 families of answers graded 2+ (shared stock tag lines), so S2 is evidence only and never links. Look-alike intro containment was set to 0.12. At 0.25 only 2 of the 4 hand-noted intros grouped; the highest pair among unrelated intros is 0.099.
Timing has no hand labels yet, so the page shows a chance baseline instead.
"},"segment":{"shown":"poa-mainnet-1-segment2","rows_by_segment":{"poa-mainnet-1-segment1":14132,"poa-mainnet-1-segment2":2107},"segments":[{"id":"poa-mainnet-1-segment1","from_ts":0},{"id":"poa-mainnet-1-segment2","from_ts":1792872000}],"note":"Epoch numbers restart in each chain segment; this view is built from poa-mainnet-1-segment2 only. Other segments are kept as their own data sets and never mixed into these clusters."}}