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๐Ÿ”ต MixedFieldIsing1D/MassGap/Infinite

Provisional v2 view โ€” RES not wired

Generated by docs/atlas/generate.jl โ€” a pure VIEW over the *_registry.jl claims + the static test/INVENTORY.jsonl AST scan. No test is executed and no src is run; test/INVENTORY.jsonl is regenerated in-place (idempotently) from that static scan; fetch/@register untouched. Assurance labels are PROVISIONAL: residuals / confidence are not shown yet (RES not wired). Badges reflect the committed test AST, not the latest CI run โ€” a hub can read green while its @test is red between regenerations. @sweep = a graceful regime-resolution gap, not card omission.

Assurance level: coherent

An independent card exists and the value satisfies an internal invariant; no external value re-derives it yet.

src claim

  • method delegation, status exact, reliability high, refs: Pfeuty1970 | McCoyWu1978
  • hz = 0 delegated to TFIM (closed-form ฮ” = 2|hx โˆ’ J|); h_z โ‰  0 non-integrable, deferred to Phase 2 (ED/DMRG).

Corroboration

regimemechanismindependencerefsfile
@sweepdelegation_invariant๐ŸŸก assertedh_z=0 delegates to TFIM: ฮ” = 2h_x - J
@sweepdelegation_invariant๐ŸŸก assertedh_z=0 delegates to TFIM: ฮ” = 2h_x - J
@sweepdelegation_invariant๐ŸŸก assertedh_z=0 delegates to TFIM: ฮ” = 2h_x - J
@sweeplimiting_case๐ŸŸก assertedTFIM critical line hx=J (Pfeuty 1970) โ‡’ MFI at hz=0, h_x=J gives MassGap = 0test/models/quantum/misc/test_mixed_field_ising1d.jl

Test calls

The exact verify(...) call the harness executed for this hub (reconstructed from the test AST):

verify(MixedFieldIsing1D(; 1.0 = 1.0, h_x = 2.0, h_z = 0.0), MassGap(), Infinite(); route = :delegation_invariant, independent = 2 * abs(2.0 - 1.0), agree_within = 1.0e-9, refs = ["h_z=0 delegates to TFIM: ฮ” = 2|h_x - J| (Pfeuty 1970)"])
verify(MixedFieldIsing1D(; 1.0 = 1.0, h_x = 3.0, h_z = 0.0), MassGap(), Infinite(); route = :delegation_invariant, independent = 2 * abs(3.0 - 1.0), agree_within = 1.0e-9, refs = ["h_z=0 delegates to TFIM: ฮ” = 2|h_x - J| (Pfeuty 1970)"])
verify(MixedFieldIsing1D(; 2.0 = 2.0, h_x = 1.0, h_z = 0.0), MassGap(), Infinite(); route = :delegation_invariant, independent = 2 * abs(1.0 - 2.0), agree_within = 1.0e-9, refs = ["h_z=0 delegates to TFIM: ฮ” = 2|h_x - J| (Pfeuty 1970)"])
verify(MixedFieldIsing1D(; 1.0 = 1.0, h_x = 1.0, h_z = 0.0), MassGap(), Infinite(); route = :limiting_case, independent = 0.0, agree_within = 1.0e-9, refs = ["TFIM critical line h_x=J (Pfeuty 1970) โ‡’ MFI at h_z=0, h_x=J gives MassGap = 0"])

Assurance (provisional)

  • level: coherent ๐Ÿ”ต
  • cards: 4 ยท model ED-feasible
  • RES not wired โ€” measured residuals / confidence are not shown yet.

โ† Model: MixedFieldIsing1D ยท Quantity: MassGap ยท Atlas index