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World Quantum Day

annual event for promoting public understanding of quantum science and technology
Event world_day Q111602317
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World Quantum Day

Summary

World Quantum Day is a world day[1]. It draws 97 Wikipedia views per month (world_day category, ranking #35 of 248).[2]

Key Facts

  • World Quantum Day's instance of is recorded as world day[3].
  • World Quantum Day's start time is recorded as +2021-04-14T00:00:00Z[4].
  • World Quantum Day's day in year for periodic occurrence is recorded as April 14[5].
  • World Quantum Day's official website is recorded as https://worldquantumday.org/[6].
  • World Quantum Day's main subject is recorded as quantum mechanics[7].
  • World Quantum Day's X is recorded as WorldQuantumDay[8].
  • World Quantum Day's YouTube channel ID is recorded as UC58i74MecpOj_HE3XWX_snw[9].
  • World Quantum Day's hashtag is recorded as WorldQuantumDay[10].
  • World Quantum Day's Google Doodle is recorded as world-quantum-day[11].
  • World Quantum Day's YouTube handle is recorded as worldquantumday[12].

Why It Matters

World Quantum Day draws 97 Wikipedia views per month (world_day category, ranking #35 of 248).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[13]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . worldquantumday.org. Retrieved . worldquantumday.org. Provenance: wikidata.org.
  3. [5] ↑ . worldquantumday.org. Retrieved . worldquantumday.org. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . worldquantumday.org. Retrieved . worldquantumday.org. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . worldquantumday.org. Retrieved . worldquantumday.org. Provenance: wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . YouTube API. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). World Quantum Day. Retrieved May 3, 2026, from https://4ort.xyz/entity/world-quantum-day
MLA “World Quantum Day.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/world-quantum-day.
BibTeX @misc{4ortxyz_world-quantum-day_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{World Quantum Day}}, year = {2026}, url = {https://4ort.xyz/entity/world-quantum-day}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): World Quantum Day — https://4ort.xyz/entity/world-quantum-day (retrieved 2026-05-03)

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