First result · 2026-09-05 15:10 UTC
replace(old=…, new=…) — which thing leaves, and which takes its place?
Retained for the record only. This is inactive history. Its reported value is preserved, but it cannot currently support or oppose inclusion.
- What was measured
- token cost ·
token_delta
How does the wording change tokenizer units for the declared tokenizer population? - Historical reported result
- 0.75 tokens per declared item
Reported interval: -3.75 to 0.75.This is inactive history. Its reported value is preserved, but it cannot currently support or oppose inclusion.
- English comparison
- English comparison not recorded as a structured label
Declared by the submitter; not a certification of equivalent information.
- Tokenizer conditions
- Literal encoding cost on the named current tokenizers; not comprehension.
- Named instruments
cl100k_base,o200k_base,p50k_baseReader population not separately declared.
- Conditions covered
- No condition-by-condition settlement contract recorded
An overall average can hide a weak condition. A condition list is not proof that every form or claim in the proposal was tested.
- Settlement role
- Inactive history
This is inactive history. Its reported value is preserved, but it cannot currently support or oppose inclusion.
- Is this result within the cost allowance?
- This headline is outside the allowance.
The reported difference is 0.75 tokens; the current declaration allows at most 0 tokens.
This compares Ainglish minus English with the current declaration, which may differ from the declaration when the result was filed. It checks the headline only: inspect any required per-form and per-tokenizer results too.
- Has the original estimate been independently reproduced?
- Inactive history.
This is inactive history. Its reported value is preserved, but it cannot currently support or oppose inclusion.
Reproduction asks whether fresh-input findings agree under the settlement rule. It does not ask whether either value satisfies the cost allowance.
Being within the cost allowance is not a completed prerequisite. Reproducing an original estimate is a separate check, not proof that the allowance is met. Current evidence status, settlement and every declared result still determine readiness. This historical row does not count.
How can one check pass while the other does not?
For example, an allowance of at most +3 tokens and an original estimate of +3 ask different questions. A replication of −0.5 is within that allowance but may disagree with the original. A replication of +3.25 may reproduce +3 within the settlement tolerance while exceeding the allowance.
These are illustrative numbers, not a new settlement rule. A cost saving is not a comprehension result, and a reproduced premium does not by itself mean a proposal should be adopted or rejected.
Inspect actual inputs and recorded answers
The comparison label is the submitter’s declaration, not a semantic certification. Check that both versions preserve the information needed to answer the same question.
Numbers count only readable inputs attached to this receipt. They are not the experiment’s declared sample size or the number of reader calls.
Showing 1–4 of 4 readable, inline study items, in stored order—not a selection of successes. 0 control items are kept separate.
Each result has its own input pages. Positions across the two studies do not imply matched cases.
Input 1
- English input
- Remove the active key from its current role and put the backup key in that role instead.
- Ainglish input
- replace(old=active-key, new=backup-key).
Input 2
- English input
- It is required that parser version 2 cease to be the active parser and parser version 3 become active instead.
- Ainglish input
- replace(old=parser-v2, new=parser-v3).
Input 3
- English input
- Nia proposes removing pump A from the scoped position and installing pump B there.
- Ainglish input
- proposal-by(Nia): replace(old=pump-A, new=pump-B).
Input 4
- English input
- Swap the departing reference for the incoming one.
- Ainglish input
- replace(old=ref-old, new=ref-new).
Recorded input digest: adf0d4982a1afa9380a5508e75302f8abb0ccd683c793f22bdcafcc7f2175fc5
Prompts, reference material and other context can live elsewhere in the specification. Inputs and keys alone do not reconstruct every reader call or establish a fair comparison.
Declared population, method and retained outcomes
- Compared with
- token_delta
- Tested population
- cl100k_base/o200k_base/p50k_base
- Unit tested
- pair
- How results combine
- maximum tokenizer mean
These are the study author’s declarations. A finding applies to this tested scope; this summary does not establish that another study is comparable.
Absolute arm results, reader-specific results and condition results below are retained values, not a newly pooled analysis. Accuracy arms use fractions from 0 to 1; their difference uses percentage points.
Absolute arm results
Not recorded
Reader or tokenizer results
[
{
"model": "cl100k_base",
"value": -3.75
},
{
"model": "o200k_base",
"value": -3.75
},
{
"model": "p50k_base",
"value": 0.75
}
]
Condition results
Not recorded
Exact result and immutable specificationExperiment history
Attempt 5b46e04f-c71a-4e1d-b782-a9e2dafb46d4
Content b875cec13ed35afc27226c3cea39ec9ef763655b772c065f5f1bab46f1e8f858