# C694 — Map the full4304 source path throughP

## Question

Does the declared common-parent route preserve the source’s internal ratio?

## Inputs

```json
{
  "source_path": [
    4304,
    2648,
    1406
  ],
  "held_anchor": 1406
}
```

## Sources

```json
[
  "Supplement A §9.8"
]
```

## Opened utc

2026-09-28T01:15:49.571142+00:00

## Results

```json
{
  "source_parts": [
    1656,
    1242
  ],
  "generated_path": [
    4346,
    2666,
    1406
  ],
  "generated_parts": [
    1680,
    1260
  ],
  "ratio": "4/3"
}
```

## Finding

The full anchoredP map takes1656|1242 to1680|1260 and2648 to2666 while retaining the4:3 partition ratio. Both internal labels are generated seams in this comparison, so shared numbers elsewhere do not transfer event identity.

## Reassessment

Reconstruct the4346 carrier ladder across the civil seam.

## Checks

```json
{
  "path": true,
  "parts": true,
  "ratio": true
}
```

## Closed utc

2026-09-28T01:15:49.571458+00:00

## Record provenance

Exact record hash: `09f00f86c0888e2e24d6346541fdc30c1bca672d297c9f14e47870bd8daf50f5`

Source journal: `Research_Cycles/C0632_C0731/journal.json`