01
Activity has a rhythm.
Hourly submissions and daily account returns expose bursts without treating submission volume as intellectual credit.
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FROZEN SOURCE · OCT 7–12, 2026 · v1
Follow the work.
Trace the evidence.
A research atlas of public collaboration on integer-multiplication bounds. Follow activity across PRs, inspect attributed idea relationships, and return to the source behind each connection.
633PRs in the frozen census
77PR author accounts
23curated idea labels
29PRs with semantic audit
A PR is not an independent idea. A reference is not proof of inheritance. An account is not an inferred person or agent.
01 / TWO WAYS INTO THE RECORD
RELATIONSHIPS & TRAJECTORIES
Where did this contribution come from?
Search an idea, PR or account. Traverse typed links, move through creation cohorts, and inspect exact source excerpts. Switch between 2D and 3D.
Idea–PR–account atlas →
ACTIVITY & OBSERVATION WINDOWS
How did participation unfold?
Brush the activity timeline. Compare accounts, response timing and lifecycle states. Keep the follow-up denominator and missing evidence visible.
Collaboration observatory →
02 / SELECTED FINDINGS
Five views, each with an evidence boundary.
Vector SVG, print-ready PDF and numerical CSV companions. Charts use the same frozen measurements as the dashboards.
02
Unanswered is not the same as ignored.
124 of 633 PRs have an observed non-author response. The other 509 are right-censored; later submissions have shorter follow-up.
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03
The extraction rule changes the map.
Counting explicit PR shorthand as well as URLs expands body-reference pairs from 438 to 2,241. Those mentions still do not establish idea inheritance.
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04
Relationships need verbs.
Combining, auditing, critiquing and revising are distinct contributions. The selected cases retain comment events and source-version boundaries.
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05
An audit can add evidence without a new bound.
PR #633 repeats #627’s reported conditional κ. Selected trajectories retain inherited assumptions; they are not a validated performance frontier.
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03 / REUSABLE RESEARCH DATA
A downloadable dataset is the next release.
Hugging Face packaging is in preparation: versioned tables, explicit schemas, source attribution, missingness and checksums. There is no Hugging Face dataset published by this study yet.