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pink noise

type of signal whose amplitude is inversely proportional to its frequency
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pink noise

Summary

pink noise is a color of noise[1]. It draws 4,035 Wikipedia views per month (color_of_noise category, ranking #2 of 4).[2]

Key Facts

  • pink noise's instance of is recorded as color of noise[3].
  • pink noise is a type of noise[4].
  • pink noise's Commons category is recorded as Pink noise[5].
  • pink noise's exact match is recorded as https://w3id.org/sstim/exposure#audioNoisePink[6].

Body

Designation and Status

pink noise's instance of is recorded as color of noise[3].

Why It Matters

pink noise draws 4,035 Wikipedia views per month (color_of_noise category, ranking #2 of 4).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[7] It is known by 25 alternative names across languages and contexts.[8]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . Wikidata sitelinks. wikidata.org.
  3. [8] ↑ . Wikidata aliases. 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). pink noise. Retrieved May 3, 2026, from https://4ort.xyz/entity/pink-noise
MLA “pink noise.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pink-noise.
BibTeX @misc{4ortxyz_pink-noise_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pink noise}}, year = {2026}, url = {https://4ort.xyz/entity/pink-noise}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): pink noise — https://4ort.xyz/entity/pink-noise (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/pink-noise · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 14d ago · Rfabbri · 2026-09-06 view diff on Wikidata ↗
    Computerlanguage.com definition → pink+noise
    Exact match → https://w3id.org/sstim/exposure#audioNoisePink
    "/* wbsetclaim-create:1||1 */ [[Property:P2888]]: https://w3id.org/sstim/exposure#audioNoisePink, SSTIM mapping, derived from sstim-alignments.ttl"
  2. 14w ago · LadyData · 2026-06-14 view diff on Wikidata ↗
    Subclass of → —
    Semantic scholar topic id → 70956
    Subclass of → noise
    Instance of → —
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P6611]]: 70956, Matched to [[:toollabs:mix-n-match/#/entry/255272596|Pink noise (#255272596)]] in [[:toollabs:mix-n-match/#/catalog/7439|Semantic Scholar topic]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.