Description
Require positive integer year and nonempty sourceId and format year AH [sourceId].
Calendar coordinates depend on an era, origin, day-start rule, and sometimes an arithmetic rather than observational convention. A supplied coordinate difference does not resolve those choices.
Require positive integer year and nonempty sourceId and format year AH [sourceId].
When to use this tool
Use Ottoman Archive Hicri Year Token when you need a documented calendar convention or source-coordinate comparison.
How to use the tool and how it works
- Enter year, sourceId. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read token. Use the output convention below.
Require positive integer year and nonempty sourceId and format year AH [sourceId].1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| year | Year under the stated calendar and supported numeric bounds. | Required. Safe integer; minimum 1. |
| sourceId | Identifier used to retain the supplied source context. | Required. Text; maximum UTF-16 length 8192. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| token | Token in the supported spelling; inspect the accepted grammar above. | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"year": 1320,
"sourceId": "Archive A"
},
"output": {
"token": "1320 AH [Archive A]"
}
}Limitations and assumptions
- This supplies an era label without checking a Hijri variant, converting calendars, or verifying historical dating.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Consult the source calendar and authoritative date information for actual observance, conversion, or historical dating.
References
Similar or alternative tools
- Arabic Imprint Hijri Gregorian Dual Year Label
Require positive hijriYear and Gregorian year 1-9999, then display both as AH / CE.
- Ottoman Rumi Date Source Label
Require nonempty dateText and source and append a Rumi source label.