CounterpediaExplore knowledge. Follow the sources.

Doomsday rule

Relationships observed in Wikidata. Connections do not establish verification or source support.

Release: sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Provider: Wikidata · graph projection only.

OBSERVED · GRAPH-PROJECTION · NOT ADMITTED · NOT VERIFIED · NOT SUPPORT

Edge identity is the provider property id (for example P31). It is not a Counterpedia predicate.

Development requests are not available on this deployment. The observed entity and its graph links remain readable.

Relationships of Doomsday rule

Show relationship types (drawing only; the text lists are unaffected)
Relationship label not yet available (Observed provider relationships)instance of (Observed provider relationships)instance of (Observed provider relationships)Relationship label not yet available (Observed provider relationships)instance of (Observed provider relationships)Relationship label not yet available (Observed provider relationships)Relationship label not yet available (Observed provider relationships)notable work (Observed provider relationships)Doomsday rule — Wikidata entity (Q963762)Doomsday ruleWIKIDATA ENTITYDoomsday rule — Literal value (wikidata:literal:0:Doomsday rule)Doomsday ruleLITERAL VALUEmental calculation — Wikidata entity (Q620584)mentalcalculationWIKIDATA ENTITYmethod — Wikidata entity (Q1799072)methodWIKIDATA ENTITYWikiProject Mathematics — Wikidata entity (Q8487137)WikiProjectMathematicsWIKIDATA ENTITYcalculation — Wikidata entity (Q622821)calculationWIKIDATA ENTITY\begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix} — Literal value (wikidata:literal:5:\begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix})\begin{matrix}\left({\left\lflo…LITERAL VALUEJohn Horton Conway — Wikidata entity (Q268961)John HortonConwayWIKIDATA ENTITY

Legend

  • Governed record relationships (solid)
  • Countergraph traversal (dashed)
  • Countergraph evidence (dotted)
  • Observed provider relationships (dash-dot)
  • Structurally derived (sparse dots)

Node shape identifies node kind only. Size, color, and position carry no meaning beyond hop distance from the root.

A line means a supported artifact carried an explicit structured relation. It does not mean the relation is true, admitted, verified, or authoritative.

Graph as text

Nodes (8)

  • Doomsday rule — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q963762
    stable_ref
    Q963762
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q963762
    provider
    wikidata
    entity_href
    /entries/wikidata/Q963762
  • Doomsday rule — Literal value
    Technical details
    node_id
    wikidata:literal:0:Doomsday rule
    stable_ref
    wikidata:literal:0:Doomsday rule
    node_kind
    wikidata_literal
    plane
    provider_observed
  • mental calculation — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q620584
    stable_ref
    Q620584
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q620584
    provider
    wikidata
    entity_href
    /entries/wikidata/Q620584
  • method — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q1799072
    stable_ref
    Q1799072
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q1799072
    provider
    wikidata
    entity_href
    /entries/wikidata/Q1799072
  • WikiProject Mathematics — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q8487137
    stable_ref
    Q8487137
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q8487137
    provider
    wikidata
    entity_href
    /entries/wikidata/Q8487137
  • calculation — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q622821
    stable_ref
    Q622821
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q622821
    provider
    wikidata
    entity_href
    /entries/wikidata/Q622821
  • \begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix} — Literal value
    Technical details
    node_id
    wikidata:literal:5:\begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix}
    stable_ref
    wikidata:literal:5:\begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix}
    node_kind
    wikidata_literal
    plane
    provider_observed
  • John Horton Conway — Wikidata entity
    Technical details
    node_id
    wikidata:entity:Q268961
    stable_ref
    Q268961
    node_kind
    wikidata_entity
    plane
    provider_observed
    qid
    Q268961
    provider
    wikidata
    entity_href
    /entries/wikidata/Q268961

Edges (8)

  • Doomsday rule — Relationship label not yet available → Doomsday rule — Observed provider relationships
    Technical details
    machine_predicate
    P935
    predicate_ref
    wikidata:property:P935
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:0:P935
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — instance of → mental calculation — Observed provider relationships
    Technical details
    machine_predicate
    P31
    predicate_ref
    wikidata:property:P31
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:1:P31
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — instance of → method — Observed provider relationships
    Technical details
    machine_predicate
    P31
    predicate_ref
    wikidata:property:P31
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:2:P31
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — Relationship label not yet available → WikiProject Mathematics — Observed provider relationships
    Technical details
    machine_predicate
    P6104
    predicate_ref
    wikidata:property:P6104
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:3:P6104
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — instance of → calculation — Observed provider relationships
    Technical details
    machine_predicate
    P31
    predicate_ref
    wikidata:property:P31
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:4:P31
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — Relationship label not yet available → \begin{matrix}\left({\left\lfloor{\frac{y}{12}}\right\rfloor+y \bmod 12+\left\lfloor{\frac{y \bmod 12}{4}}\right\rfloor}\right) \bmod 7+\rm{anchor}=\rm{Doomsday}\end{matrix} — Observed provider relationships
    Technical details
    machine_predicate
    P2534
    predicate_ref
    wikidata:property:P2534
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:5:P2534
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • Doomsday rule — Relationship label not yet available → John Horton Conway — Observed provider relationships
    Technical details
    machine_predicate
    P61
    predicate_ref
    wikidata:property:P61
    provider
    wikidata
    provider_direction
    outgoing
    plane
    provider_observed
    edge_id
    wikidata:relation:6:P61
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
  • John Horton Conway — notable work → Doomsday rule — Observed provider relationships
    Technical details
    machine_predicate
    P800
    predicate_ref
    wikidata:property:P800
    provider
    wikidata
    provider_direction
    incoming
    plane
    provider_observed
    edge_id
    wikidata:relation:7:P800
    release_ref
    sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Reader shortcuts (not graph edges) (0)

    Unresolved references (0)

      Frontier (0)