# C1437 — Derive the universal stage translation

## Question

Does adding the original Nativity leg act uniformly on every complete spine?

## Sources

```json
[
  "Comparative Study §2.2"
]
```

## Opened utc

2026-09-29T01:13:03.454346+00:00

## Results

```json
{
  "MT_regular": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  },
  "MT_cumulative": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  },
  "LXX_regular": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  },
  "LXX_cumulative": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  },
  "SP_regular": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  },
  "SP_cumulative": {
    "tail_gain": 2700,
    "head_difference": 2700,
    "interior_suffix_difference": [
      2700,
      2700,
      2700
    ]
  }
}
```

## Finding

Adding the reversed 1400 tail translates the reconstructed Conquest-and-earlier suffix by2700 for all six objects.

## Reassessment

Analyze mode differences at one stage; the second stage follows from this common translation.

## Checks

```json
{
  "every_suffix_translates": true
}
```

## Closed utc

2026-09-29T01:13:03.454790+00:00

## Record provenance

Exact record hash: `993322e8bf2c5215bc6535fe6eddcbffe5b0d9c0db3b757bed41272d9a2ac0e1`

Source journal: `Research_Cycles/C1433_C1482/journal.json`