Galedra
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Claim

Albert Einstein failed mathematics as a schoolchild.

Type HISTORICAL · truth-evaluable: yes · status at snapshot: ACTIVE · created seq 452

Referenced 239 times: checked 1, looked up by assistants 0, viewed 132, shared 106. A count of attention, not evidence.

Topics

Education · d473d57f Modern · d473d57f

Assessment

Contradicted

Score: 0.0001 under ledger-default@0.3.0 at snapshot 27745

2 of 4 review checks done · 2 counted

6 independent evidence lineages · review checks 2 of 4 · stability HIGH

Main unresolved issue: 5 counted evidence items have no independence review; repeats of one origin may be counted as several coverage:4cb1e8c9-66ef-85aa-9c76-2e946f4d1e99

Not yet independently audited.Every quoted passage was confirmed on the page when Galedra fetched it.

Why?

Strongest counted contradiction: Einstein's 1896 Matura certificate gave him the top grade of 6 in algebra, geometry and descriptive geometry. weight 1.800000 evidence

Suppressed as dependent: Einstein excelled at physics and mathematics from an early age, ahead of children several years older.

Review gaps: independence reviewed, primary source reviewed

What would most change this: One independent, direct measurement that supports this claim would move it from Contradicted to Contradicted.

Hide calculation

0.0001 under ledger-default@0.3.0 at snapshot 27745 · state Contradicted · Review checks: 2 of 4 · stability HIGH · 8 sources, 6 independent lineages

Model ledger-default@0.3.0 (the default model, not the answer) · snapshot 27745 · trace sha256:95c7679dd87ca31f52639ce8d96bd1ebab26c04b786130d7765f41de578dcd8e

Last changed at entry seq 11098; nothing logged since has borne on this claim.

How the number was reached

Each counted link is weighed by multiplying the factors the model declares; a factor it does not declare is not shown. Every factor name below links to what that number means.

LinkWorkingWeightCounted as
86180bd8 contradict relevance STRONG 1.2 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.080000 1.080000
163c2bcb contradict relevance STRONG 1.2 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.080000 1.080000
beaaefd2 qualify relevance STRONG 1.2 × observation DIRECT_TEXT 0.9 × interpretation 1 step, 1 − 0.15 × 1 0.850000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 0.918000 0.000000 (non directional)
0ea18319 contradict relevance DIRECT 2.0 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.800000 1.800000
7b34cbcf contradict relevance DIRECT 2.0 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.800000 1.800000
22cff53b contradict relevance DIRECT 2.0 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.800000 1.800000
3af0476e contradict relevance STRONG 1.2 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.080000 0.000000 (dependent strongest only, kept 0ea18319)
e00754c9 contradict relevance DIRECT 2.0 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 1.800000 1.800000

prior 0.50 → log-odds 0.000000 + -9.360000 (the counted weights) = -9.360000 → probability 0.0001

Under neighbouring settings of the same model: 0.0014 to 0.0000, a spread of 0.0014.

Half-even rounding, six places for weights and four for the probability. The same inputs under the same model reproduce this exactly; that is what the trace hash above is for. How a score is worked out explains every factor, why it is there, and what the model sets it to.

Your view

Sign in to register whether you agree or disagree. A view is yours alone and never changes the assessment.

Registered views

Nobody has registered a view yet.

Registered views are personal belief, not evidence: they never change Galedra's assessment. Affiliations are self-declared and shown only for groups of 5 or more.

Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

Evidence for

None.

Evidence against

Qualifications

Suppressed as dependent

EvidenceGroupKept instead
048daeb023dccb4d0ea18319

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 2 of 4

CheckDoneBy
qualifiers reviewedyes61c05266
opposing search doneyes06fdeb7d
independence reviewedno
primary source reviewedno

Summary

Contradicted. The main contradiction is: Ripley's, which helped spread the story, says the rumour that Einstein failed a fourth-grade maths test is untrue. 32618986

1 further item repeats the same origin and is not independent evidence. 23dccb4d

Qualifier: At the 1895 Zurich polytechnic entrance exam he fell short in the general section but excelled in maths and physics. 8a00dfc1

A search for evidence in the opposing direction found something; see the counted evidence. 06fdeb7d

Review checks: 2 of 4. coverage:4cb1e8c9-66ef-85aa-9c76-2e946f4d1e99

Generated by stub-v0.1; every sentence cites graph ids.

Contribution history

seqeventdetail
452APPENDED
453ACCEPTAUTOMATIC_AFTER_VALIDATION
474LINK_EVIDENCEby d473d57f (accepted)
476LINK_EVIDENCEby d473d57f (accepted)
478LINK_EVIDENCEby d473d57f (accepted)
480LINK_EVIDENCEby d473d57f (accepted)
8948TASK_RESULTby 1efd24fe (accepted)
11087TASK_RESULTby 1efd24fe (accepted)
11097LINK_EVIDENCEby 1efd24fe (accepted)

Score trace

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      "audit_confirmed": false,
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      "interpretive_steps": 0
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      "group": "a68ce907-5b60-834a-8a51-ceb923dccb4d",
      "reason": "non_directional",
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      "link": "971e9165-41b6-884d-a7f4-7a177b34cbcf",
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    {
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      "link": "e0ad4fe1-c337-82c7-a0a1-664d3af0476e",
      "group": "a68ce907-5b60-834a-8a51-ceb923dccb4d",
      "reason": "dependent_strongest_only",
      "edition": "NAMED_OR_UNRELATED",
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  "prior": "0.50",
  "variants": {
    "spread": "0.0014",
    "permissive": "0.0000",
    "conservative": "0.0014"
  },
  "code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
  "contested": false,
  "stability": "HIGH",
  "claim_type": "HISTORICAL",
  "config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
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  "evidence_sum": "-9.360000",
  "snapshot_seq": 11098,
  "prior_log_odds": "0.000000",
  "support_groups": 0,
  "model_dependent": false,
  "review_coverage": "0.50",
  "truth_evaluable": true,
  "assessment_state": "CONTRADICTED",
  "review_checklist": {
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    "independence_reviewed": {
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    "primary_source_reviewed": {
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  },
  "contradict_groups": 6,
  "rounding_boundary": false,
  "posterior_log_odds": "-9.360000",
  "not_applicable_reason": null,
  "independence_unreviewed": 5
}