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fix(paper-gf16): честность — FPGA-synth вместо 'verified on silicon', shuttle TTSKY26b - #1340

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Суть

Honesty-правка формулировок статьи GF16 (arXiv:2606.05017): текст заявлял «4x4 matmul verified on silicon» при доказательстве через RTL/FPGA-synth (Artix-7 XC7A100T). Это противоречит правилу разграничения encoding ≠ compute ≠ FPGA и sim/synth ≠ HW-кремний: «отправлен на изготовление» ≠ «измерено на кристалле».

Что изменено (оба файла согласованно)

docs/arxiv-submission/trinity-gf16.tex + docs/arxiv-trinity-gf16-draft.md:

  • «verified on silicon, with 35/35 RTL tests» → «verified in FPGA synthesis and RTL simulation, with 35/35 tests».
  • shuttle «TTSKY26a (May 2026)» → «TTSKY26b TT4913 Gamma (submission closed May 2026)» — по каноническому SSOT conformance/FORMAT-SPEC-001.json (frozen_silicon_anchor.tapeout = "TTSKY26b TT4913 Gamma", RTL tt-trinity-gamma/src/gf16_v2_mul.v). Добавлено: «silicon has not yet been returned (expected late 2026), so no on-chip measurement is claimed» — по данным TinyTapeout чипы TTSKY26a/b ожидаются ноя–дек 2026.
  • «actual hardware runs» → «actual FPGA hardware runs (Artix-7 XC7A100T), not ASIC silicon nor simulation estimates».
  • Заголовок и \label §5 ASIC Path: TTSKY26a → TTSKY26b TT4913 Gamma.

Что НЕ тронуто

Цифры производительности (323 MHz, 40 350 LUT, 64 DSP48E1, 35/35 tests, 12.8–41.2 GOPS — все с FPGA-прогонов), спека 1/6/9 bias=31, φ-anchor. Diff: 12 insertions / 10 deletions в 2 файлах.

Верификация фактов

  • SSOT frozen_silicon_anchor (FORMAT-SPEC-001.json): tapeout = TTSKY26b TT4913 Gamma.
  • TinyTapeout submission-stats API: TTSKY26a закрыт 2026-05-11, TTSKY26b — 2026-05-18; чипы обоих ожидаются late 2026 → на 04.07.2026 физического кремния нет.

Связано с erratum-треком каталожной статьи (arXiv:2606.09686, 84→83).

Closes #1341

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PR Dashboard

Generated at: 2026-07-04 14:20:40 UTC

Summary

Status Count
Total Open PRs 20
PRs with Failing Checks 13
PRs with All Checks Green 7
READY 7
FAILING 13
PENDING 0

Seal Status

  • ⚠️ STALE -- sha256(compiler.rs)=621b9883e268 != manifest seal=49e55df6d444.
    The committed NMSE numbers were certified against an older compiler.rs.
    Run scripts/reseal-check.sh locally for the two-step reseal command (advisory; not a merge gate).

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gHashTag force-pushed the fix/gf16-paper-honesty-silicon-shuttle branch from 2d60082 to b806ec0 Compare July 4, 2026 14:23
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PR Dashboard

Generated at: 2026-07-04 14:23:49 UTC

Summary

Status Count
Total Open PRs 20
PRs with Failing Checks 12
PRs with All Checks Green 8
READY 7
FAILING 12
PENDING 0

Seal Status

  • ⚠️ STALE -- sha256(compiler.rs)=621b9883e268 != manifest seal=49e55df6d444.
    The committed NMSE numbers were certified against an older compiler.rs.
    Run scripts/reseal-check.sh locally for the two-step reseal command (advisory; not a merge gate).

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This notebook contains session context, decisions, and artifacts for this work.

… on silicon', shuttle TTSKY26b

Статья GF16 (arXiv:2606.05017, черновик + tex-исходник) заявляла '4x4 matmul verified on
silicon' при доказательстве через RTL/FPGA (Artix-7 XC7A100T) — противоречие honesty-правилу
(encoding != compute != FPGA; sim-bitexact != HW; 'отправлен на изготовление' != 'измерено на
кристалле').

Правки (обе: docs/arxiv-submission/trinity-gf16.tex + docs/arxiv-trinity-gf16-draft.md):
- 'verified on silicon, with 35/35 RTL tests' -> 'verified in FPGA synthesis and RTL
  simulation, with 35/35 tests'.
- shuttle 'TTSKY26a (May 2026)' -> 'TTSKY26b TT4913 Gamma (submission closed May 2026)'
  по SSOT frozen_silicon_anchor (conformance/FORMAT-SPEC-001.json) + добавлено
  'silicon not yet returned (expected late 2026), so no on-chip measurement is claimed'.
- 'actual hardware runs' -> 'actual FPGA hardware runs (Artix-7 XC7A100T), not ASIC silicon'.
- заголовок и \label §5 ASIC Path: TTSKY26a -> TTSKY26b TT4913 Gamma.

Не тронуто: цифры 323 MHz / 40350 LUT / 64 DSP48E1 / 35/35 / 12.8-41.2 GOPS, спека 1/6/9 bias=31.

Closes #1341
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gHashTag force-pushed the fix/gf16-paper-honesty-silicon-shuttle branch from b806ec0 to ed0cd1c Compare July 4, 2026 14:24
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PR Dashboard

Generated at: 2026-07-04 14:25:04 UTC

Summary

Status Count
Total Open PRs 20
PRs with Failing Checks 12
PRs with All Checks Green 8
READY 7
FAILING 12
PENDING 0

Seal Status

  • ⚠️ STALE -- sha256(compiler.rs)=621b9883e268 != manifest seal=49e55df6d444.
    The committed NMSE numbers were certified against an older compiler.rs.
    Run scripts/reseal-check.sh locally for the two-step reseal command (advisory; not a merge gate).

@gHashTag
gHashTag merged commit 56e73bd into master Jul 4, 2026
21 checks passed
@gHashTag
gHashTag deleted the fix/gf16-paper-honesty-silicon-shuttle branch July 4, 2026 14:46
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Honesty: GF16-статья заявляет 'verified on silicon' + shuttle TTSKY26a (SSOT=26b)

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