#理論物理
Live, measured metrics for the hashtag #理論物理 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-23 10:53 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-23 10:53 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-23 10:53 UTCEverything below is measured over the latest 3 public posts (spanning ~2401 hours).
Posting hours (UTC)
Languages: Chinese (Taiwan) (3)
Avg boosts / post: 0
Top of the latest posts
🌖 深度學習科學理論終將問世 ➤ 從經驗黑盒子到精確的「學習力學」 ✤ https://arxiv.org/abs/2604.21691 本文提出深度學習領域正處於建立「科學理論」的轉捩點。作者團隊集結了當前研究的核心趨勢，主張深度學習不應僅是經驗主義的煉金術，而應轉向一套具備預測能力的「學習力學」（Learning Mechanics）。透過解析訓練過程的宏觀統計規律、簡化模型參數及挖掘跨系統的通用行為，研究人員正逐步拆解神經網絡的黑盒子，使其規律化、可預測化，並為該領域
🌘 弦理論可描述含暗能量的宇宙 ➤ 從理論困境到五維德西特解的突破 ✤ https://www.quantamagazine.org/string-theory-can-now-describe-a-universe-that-has-dark-energy-20260114/ 本文報導弦理論在描述含暗能量宇宙方面取得的關鍵進展。傳統上，弦理論難以解釋我們所處的正宇宙曲率（德西特時空），因多數模型僅適用於負曲率（反德西特時空）宇宙。然而，馬德里理論物理研究所的 Bruno
🌗 本週炒作：弦論的虛假繁榮 ➤ 當理論物理淪為公關修辭：弦論的信譽危機與轉型困境 ✤ https://www.math.columbia.edu/~woit/wordpress/?p=15407 彼得·沃特（Peter Woit）在本文中再次對弦論（String Theory）領域持續不斷的公關炒作提出嚴厲批評。儘管絃論在物理實驗上仍缺乏實質證據，但學術機構與科學媒體近期卻頻繁發布聳動消息，宣稱弦論能解釋大腦神經網絡架構，甚至能描述具備暗能量的五維宇宙。沃特指出，這些研究
#理論物理 across platforms
every network with a public tag surfaceFollow #理論物理 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/理論物理