MassGap — quantity index
Generated by docs/atlas/generate.jl — 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 — a hub can read green while its @test is red between regenerations. @sweep = a graceful regime-resolution gap, not card omission.
All (Model, BC) hubs src claims for the MassGap observable. Empty cells = this model doesn't yet have a MassGap registered at that BC — i.e. where this quantity could be added to other models.
Coverage
- Models with this quantity registered: 27
- Total hubs (Model, BC pairs): 38
- Methods (derived from
@register):analytic,bdg,bethe_ansatz,closed_form,delegation,dense_ed,dmrg_reference,kitaev_delegation,linear_phonon,literature_value,s1_heisenberg_delegation - Universality classes (where applicable):
Ising
Top references (by hub count):
- Pfeuty1970 — 8 hubs
- LiebSchultzMattis1961 — 5 hubs
- AshcroftMermin1976 — 4 hubs
- Kitaev2006 — 3 hubs
- WhiteHuse1993 — 3 hubs
Model × BC matrix
| Model | OBC | PBC | Infinite |
|---|---|---|---|
AKLT1D | — | — | ⚪ hub |
Cluster1D | — | — | 🟢 hub |
Compass1D | — | — | 🟢 hub |
GrossNeveu | — | — | 🟢 hub |
Heisenberg1D | 🟢 hub | — | 🟢 hub |
HeisenbergXYZ | — | — | 🟠 hub |
Hubbard1D | — | — | 🟠 hub |
KagomeHeisenbergAFM | — | — | ⚪ hub |
Kitaev1D | 🟢 hub | — | 🟢 hub |
KitaevHeisenberg | — | — | 🟢 hub |
KitaevHoneycomb | — | — | 🟢 hub |
LongRangeIsing1D | — | — | 🔵 hub |
LongRangeXY1D | — | — | 🟢 hub |
MajumdarGhosh | — | — | ⚪ hub |
MixedFieldIsing1D | — | — | 🔵 hub |
S1AnisotropicD1D | — | — | 🔵 hub |
S1Heisenberg1D | 🟠 hub | — | ⚪ hub |
S1XXZ1D | — | — | 🔵 hub |
SSH | 🟠 hub | — | 🟢 hub |
SchwingerModel | — | — | 🟢 hub |
TFIM | 🟢 hub | 🟠 hub | 🟢 hub |
TightBinding1D | 🟠 hub | 🟠 hub | 🟢 hub |
TightBindingV1D | — | — | 🟢 hub |
TodaLattice | — | — | 🟢 hub |
ToricCode | — | — | 🟢 hub |
XXZ1D | 🟢 hub | — | 🟢 hub |
XYh1D | 🟠 hub | 🟠 hub | 🟠 hub |