Horizon lane 5, network: block rate, propagation, node cost, bandwidth, pruning and the snapshot path, with the run A schedule and scripts
2026-10-06 20:52:33 +00:00
Horizon: lane 1 (consensus-security) lands, with the 51 percent paper
2026-10-06 20:07:43 +00:00
docs/analysis/amd-proving.md: no zkVM proves on AMD (SP1, RISC Zero, Jolt, OpenVM, ICICLE cited), the SP1 CPU prover measured on PC 1 beside the miners (282 s a shard at any size, 30 GB RSS: no CPU tier), the tier consequences and the public line; PC 1 job scripts with the bash -n gate; bench-log entry
2026-10-05 21:02:59 +00:00
docs/analysis/asic-resistance-history.md: the 2011 to 2026 history of ASIC resistance (31 rows, chip, gain per joule, months held, response), the papers, the chip economics and the market-cap table, ten lessons, the audit of class v2 and the Counter ASIC 2.0 layers, seven ranked additions (partial-store chip row first), nine candidates placed nowhere
2026-10-05 22:38:17 +00:00
attack-pass: internal F1 to F10 pass doc, F5 sweep PASS and F6 proxy landed
2026-10-07 08:03:43 +00:00
Prover mirrors the fee switch: both tables and fees_v1_activation_daa in the shard input, guest re-pinned, devnet runbook for H = 210,000
2026-10-05 16:24:35 +00:00
Horizon close: the one page for the project lead (597 words, every lane landed, each item marked done / in 0.3.16 / decision owed), the two standing decisions of 22:3x UK recorded in ledger-decisions.md, lane 5's experiment and ledger-decisions.md brought onto master
2026-10-06 21:37:31 +00:00
CI on the merged 0.3.11 tree: MacBook reworded in the analysis prose (the identity check's hostname pattern), a presence check before the kit's first use in the three proving-v1 PC 2 scripts (C32), pc1-cpu-prove.ps1 on the socket check's allow list (the CPU path starts no GPU server)
2026-10-05 22:44:09 +00:00
Public text: the era draw and the reserve are schedule changes, not chip defences; the FPGA ceiling is unmeasured; the stake sentence; the proving arithmetic (Horizon lanes 2 and 7)
2026-10-06 19:49:15 +00:00
Kill by exact command line or pid file, never by a name: tools/ci/kill-by-name-check.sh in the gate; the 36 pgrep/pkill literals in the tree fixed
2026-10-06 22:10:31 +00:00
Difficulty: timestamp attack fixed in spec 2.3, simulator, analysis addendum, ledger M23
2026-10-04 00:56:20 +00:00
Difficulty: the live oscillation of 4 October, its cause, the DAG replay and rule v2 (reference window 600 behind a height switch)
2026-10-04 13:26:23 +00:00
Economy: agent-based mining-versus-proving simulation, six stress scenarios, lever study, analysis and bench entry
2026-10-03 23:16:46 +00:00
Hash-rate decay on the RTX 5090: diagnosis, Metal reproduction, proposed Seeder fix
2026-10-03 23:31:23 +00:00
Hash-rate decay on the RTX 5090: diagnosis, Metal reproduction, proposed Seeder fix
2026-10-03 23:31:23 +00:00
Horizon: "Decisions ready for the project lead" section with the two one-page verdicts quoted verbatim (tail emission 2141df9, ledger E22; vote or burn 72486a7), each the project lead's decision owed, and the two open questions being implemented (the N ladder list, 18 decimals)
2026-10-06 22:16:30 +00:00
Counter ASIC 2.0 layer 7: RTX 5090 and RX 9070 XT dot4 numbers from PC 1 (job run-dot4-20261005): dp4a 7.45 T/s on the 5090 via inline PTX, v_dot4_i32_iu8 0.66 T/s on the 9070 XT via the clang builtin in Adrenalin OpenCL C, signed emulation 7.1x / 1.46x / 4.7x the ALU step on NVIDIA / AMD / Apple; no PC platform lists cl_khr_integer_dot_product
2026-10-05 20:31:33 +00:00
Counter ASIC 3.0 item 8: the RTX 5090 rows, the chip side on the measured 11 pJ per op, the verdict
2026-10-06 08:44:57 +00:00
FUD sweep round 6 (evening, 5 October): eleven rolled-out fixes moved to Fixed with live measurement lines, F21/F22 shipped but switch not thrown, M20 closed on the 0.3.5 merge; P14 one base-fee definition in spec 05; M16 recompute-attacker cost model; C4 overlay-against-GHOSTDAG runner
2026-10-05 16:02:02 +00:00
Prover floor: sweep 1 table and reading (the Setup-time keys bind at 12.7 GB)
2026-10-05 22:42:17 +00:00
Prover tiers on real cards (eleven rented cards, patched SP1 server) and the rental cost of hash: the analysis file and its two bench-log entries, cut from gpu-fleet for the site
2026-10-06 19:21:28 +00:00
CI on the merged 0.3.11 tree: MacBook reworded in the analysis prose (the identity check's hostname pattern), a presence check before the kit's first use in the three proving-v1 PC 2 scripts (C32), pc1-cpu-prove.ps1 on the socket check's allow list (the CPU path starts no GPU server)
2026-10-05 22:44:09 +00:00
ca2-soundness: docs/analysis/scratch-soundness.md alone (its code is already in the tree through the mixer merge; the branch merge conflicted there); release-0.3.11 plan: C37 and C38
2026-10-05 23:04:38 +00:00
Evidence page, end-to-end proving standard, funding plan, security-budget stress, payment routes
2026-10-03 22:35:03 +00:00
Counter ASIC 2.0 layer 6, revision 2: shipped cache-die density (AMD V-Cache 64 MB on 41 mm^2 at 7 nm, Hot Chips 33) as the headline column beside the bit-cell lower bound; mirror 106 to 164 mm^2 and $30 to $56 per die at 256 MiB; year 0 to 10, hot-table and option tables redone; latency citations section (MEMSYS 2018, Chang 2017, mining-chip memory types)
2026-10-05 20:20:46 +00:00
Mac app: dial the public seed node first, the home node second
2026-10-03 22:28:58 +00:00
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