Evidence-backed historical profile · Archive 9

Rita Levi-Montalcini

Historical record

Overview

Birth date

April 22, 1909

Death date

December 30, 2012

Complete Number

9

Membership

Archive 9

Vault Connections

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MNV Complete Number Method

Complete Number 9

Birth dateApril 22, 1909

date validation1909 + 4 + 22

digit extraction1 + 9 + 0 + 9 + 4 + 2 + 2 = 7

initial digit sum1 + 9 + 0 + 9 + 4 + 2 + 2 = 27

master number preservation27

reduction2 + 7 = 9

final value9 = 9

Archive classificationArchive 9

The calculation establishes only this result and Archive classification under the documented method.

Institutional citations

Evidence Explorer

Evidence supports only the factual claim or scope to which it is bound. It does not verify a person as a whole.

Institutional source 1

Rita Levi-Montalcini — Facts

Nobel Prize Outreach

Language
English
Media
text/html
Citation location
Facts panel: born, died, affiliation, award motivation
Evidence scope

Institutional metadata supports identity, exact civil life dates, and the bounded role context recorded for this candidate.

Open institutional source

Institutional source 2

Rita Levi-Montalcini

U.S. National Science Foundation

Language
English
Media
text/html
Citation location
Recipient metadata and bounded scientific biography
Evidence scope

Institutional metadata supports identity, exact civil life dates, and the bounded role context recorded for this candidate.

Open institutional source
Evidence details
Identityverified

Formal and public identity only; no whole-Person verification.

Birth Dateverified

Exact institutionally rendered Gregorian civil date; no conversion performed.

Death Datecorroborated

Exact death date only; cause and circumstances are excluded.

Historical Role

Italian neurologist and researcher

corroborated

Bounded role language creates no rank or significance claim.

Institutional Affiliation

Institutional records locate Rita Levi-Montalcini's documented professional context.

evidence-located

No sole-credit or endorsement implication.

Sensitive History

Persecution, displacement, discovery attribution, and collective credit remain restricted.

evidence-located

Sensitive, rights, attribution, and naming contexts remain separately reviewable.

Scope and limits

What this record establishes

Historical evidence

Institutional evidence supports only the factual claim or claims to which it is bound.

Calculation

The Complete Number establishes Archive classification under the documented MNV method.

Numerology

Traditional interpretation does not establish or explain this person’s behavior, traits, accomplishments, or life outcomes.

Corpus

Membership describes the current documented MNV corpus, not all people in history.

Profile-specific limits
  • Persecution, displacement, discovery attribution, and collective credit remain restricted.

The Number Observatory

Observe Complete Number 9