Co–Th phases

10 phases (tier A 6, tier C 3, liquid 1); 10 stable in a calculated diagram. Structure types are assigned only when the stored evidence supports an assignment under the stated tier rules (tier A: standard phase name; tier B: unique Materials Project + OQMD on-hull match, DFT-supported; tier C: one structure stated by the assessment's crystallographic table, assessor-stated); other phases list candidates and are marked needs_review. Stability is from phase diagrams calculated with pycalphad from the SGTE binary collection (evidence class: model).

Data: interactive registry · full JSON · Co–Th system page · Markdown · field reference

Phases of the Co–Th system (10)
Phase	Structure	Basis	Stability (calculated)	Literature values	TDB models
BCC_A2 phase:co-th:bcc-a2	W · A2 · cI2 · Im-3m (229)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 1633.2–3999.45 K, x(Th) 0.99999–1	3	1
CO17TH2 phase:co-th:co17th2	Th2Zn17 · hR19 · R-3m (166)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 1 of 1 calculated diagram(s): 300–1735.98 K, x(Th) 0.10526–0.10526	9	1
CO3TH7_D102 phase:co-th:co3th7-d102	Fe3Th7 · D10_2 · hP20 · P6_3mc (186)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 300–1402.43 K, x(Th) 0.7–0.7	9	1
CO5TH_D2D phase:co-th:co5th-d2d	CaCu5 · D2_d · hP6 · P6/mmm (191)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 400.45–1698.58 K, x(Th) 0.16667–0.16667	9	1
CO7TH2_ALPHA phase:co-th:co7th2-alpha	Ce2Ni7 · hP36 · P6_3/mmc (194)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 1 of 1 calculated diagram(s): 300–1370 K, x(Th) 0.22222–0.22222	5	1
CO7TH2_BETA phase:co-th:co7th2-beta	Co7Gd2 · hR18 · R-3m (166)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 1 of 1 calculated diagram(s): 1380–1390 K	5	1
COTH_B33 phase:co-th:coth-b33	CrB · B33 · oC8 · Cmcm (63)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 300–1398.31 K, x(Th) 0.5–0.5	9	1
FCC_A1 phase:co-th:fcc-a1	Cu · A1 · cF4 · Fm-3m (225)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 300–1767.99 K, x(Th) 0–1	6	1
HCP_A3 phase:co-th:hcp-a3	Mg · A3 · hP2 · P6_3/mmc (194)	tier A: standard phase name	stable in 1 of 1 calculated diagram(s): 300–694.99 K, x(Th) 0–0	3	1
LIQUID phase:co-th:liquid	liquid	liquid	stable in 1 of 1 calculated diagram(s): 1233.31–4000 K, x(Th) 0–1	39	1

BCC_A2 (Co–Th)

Id: phase:co-th:bcc-a2; status assigned
Structure: W · A2 · cI2 · Im-3m (229); type st:a2-w-ci2; tier A: standard phase name; confidence high
Stability: stable in 1 of 1 calculated diagram(s): 1633.2–3999.45 K, x(Th) 0.99999–1
Literature: 3 values (3 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:bcc-a2
paper: paper:10.1016/j.jallcom.2007.03.003:βTh
tdb: tdb:CoTh-08Wan.tdb:BCC_A2

TDB models of BCC_A2 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: BCC_A2, type code %B, sha256 97db96e3dea38a8a…

33: PHASE BCC_A2 %B 2 1 3 !
34: CONST BCC_A2 : CO TH% : VA : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

CO17TH2 (Co–Th)

Id: phase:co-th:co17th2; status assigned
Structure: Th2Zn17 · hR19 · R-3m (166); type st:th2zn17-hr19; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (mp_oqmd_space_groups_differ, no_structure_token); structure as stated in the SGTE crystallographic table for this phase name and system
Stoichiometry: Co 0.8947, Th 0.1053
Stability: stable in 1 of 1 calculated diagram(s): 300–1735.98 K, x(Th) 0.10526–0.10526
Literature: 9 values (9 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:co17th2
paper: paper:10.1016/j.jallcom.2007.03.003:Co17Th2
tdb: tdb:CoTh-08Wan.tdb:CO17TH2

TDB models of CO17TH2 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: CO17TH2, type code %A, sha256 97db96e3dea38a8a…

43: PHASE CO17TH2 %A 2 17 2 !
44: CONST CO17TH2 : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

CO3TH7_D102 (Co–Th)

Id: phase:co-th:co3th7-d102; status assigned
Structure: Fe3Th7 · D10_2 · hP20 · P6_3mc (186); type st:d10-2-fe3th7-hp20; tier A: standard phase name; confidence high
Caveat: DFT agrees: on-hull mp-aaaabtfp and oqmd-29515, space group 186
Stoichiometry: Co 0.3000, Th 0.7000
Stability: stable in 1 of 1 calculated diagram(s): 300–1402.43 K, x(Th) 0.7–0.7
Literature: 9 values (9 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:co-th:co3th7-d102
mp: mp:mp-aaaabtfp
oqmd: oqmd:oqmd-29515
paper: paper:10.1016/j.jallcom.2007.03.003:Co3Th7
tdb: tdb:CoTh-08Wan.tdb:CO3TH7_D102

TDB models of CO3TH7_D102 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: CO3TH7_D102, type code %, sha256 97db96e3dea38a8a…

68: PHASE CO3TH7_D102 % 2 3 7 !
69: CONST CO3TH7_D102 : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

CO5TH_D2D (Co–Th)

Id: phase:co-th:co5th-d2d; status assigned
Structure: CaCu5 · D2_d · hP6 · P6/mmm (191); type st:d2-d-cacu5-hp6; tier A: standard phase name; confidence high
Stoichiometry: Co 0.8333, Th 0.1667
Stability: stable in 1 of 1 calculated diagram(s): 400.45–1698.58 K, x(Th) 0.16667–0.16667
Literature: 9 values (9 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:co5th-d2d
paper: paper:10.1016/j.jallcom.2007.03.003:Co5Th
tdb: tdb:CoTh-08Wan.tdb:CO5TH_D2D

TDB models of CO5TH_D2D (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: CO5TH_D2D, type code %A, sha256 97db96e3dea38a8a…

48: PHASE CO5TH_D2D %A 2 5 1 !
49: CONST CO5TH_D2D : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

CO7TH2_ALPHA (Co–Th)

Id: phase:co-th:co7th2-alpha; status assigned
Structure: Ce2Ni7 · hP36 · P6_3/mmc (194); type st:ce2ni7-hp36; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (no_structure_token, polymorph_family:other phases of this system have the same composition); structure as stated in the SGTE crystallographic table for this phase name and system
Stoichiometry: Co 0.7778, Th 0.2222
Stability: stable in 1 of 1 calculated diagram(s): 300–1370 K, x(Th) 0.22222–0.22222
Literature: 5 values (5 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:co7th2-alpha
paper: paper:10.1016/j.jallcom.2007.03.003:αCo7Th2
tdb: tdb:CoTh-08Wan.tdb:CO7TH2_ALPHA

TDB models of CO7TH2_ALPHA (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: CO7TH2_ALPHA, type code %, sha256 97db96e3dea38a8a…

53: PHASE CO7TH2_ALPHA % 2 7 2 !
54: CONST CO7TH2_ALPHA : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase

CO7TH2_BETA (Co–Th)

Id: phase:co-th:co7th2-beta; status assigned
Structure: Co7Gd2 · hR18 · R-3m (166); type st:co7gd2-hr18; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (no_structure_token, polymorph_family:other phases of this system have the same composition); structure as stated in the SGTE crystallographic table for this phase name and system
Stoichiometry: Co 0.7778, Th 0.2222
Stability: stable in 1 of 1 calculated diagram(s): 1380–1390 K
Literature: 5 values (5 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:co7th2-beta
paper: paper:10.1016/j.jallcom.2007.03.003:βCo7Th2
tdb: tdb:CoTh-08Wan.tdb:CO7TH2_BETA

TDB models of CO7TH2_BETA (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: CO7TH2_BETA, type code %, sha256 97db96e3dea38a8a…

58: PHASE CO7TH2_BETA % 2 7 2 !
59: CONST CO7TH2_BETA : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase

COTH_B33 (Co–Th)

Id: phase:co-th:coth-b33; status assigned
Structure: CrB · B33 · oC8 · Cmcm (63); type st:b33-crb-oc8; tier A: standard phase name; confidence high
Caveat: DFT agrees: on-hull mp-aaaabtfo and oqmd-29514, space group 63
Stoichiometry: Co 0.5000, Th 0.5000
Stability: stable in 1 of 1 calculated diagram(s): 300–1398.31 K, x(Th) 0.5–0.5
Literature: 9 values (9 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:co-th:coth-b33
mp: mp:mp-aaaabtfo
oqmd: oqmd:oqmd-29514
paper: paper:10.1016/j.jallcom.2007.03.003:CoTh
tdb: tdb:CoTh-08Wan.tdb:COTH_B33

TDB models of COTH_B33 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: COTH_B33, type code %, sha256 97db96e3dea38a8a…

63: PHASE COTH_B33 % 2 1 1 !
64: CONST COTH_B33 : CO : TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

FCC_A1 (Co–Th)

Id: phase:co-th:fcc-a1; status assigned
Structure: Cu · A1 · cF4 · Fm-3m (225); type st:a1-cu-cf4; tier A: standard phase name; confidence high
Stability: stable in 1 of 1 calculated diagram(s): 300–1767.99 K, x(Th) 0–1
Literature: 6 values (6 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:fcc-a1
paper: paper:10.1016/j.jallcom.2007.03.003:αTh
tdb: tdb:CoTh-08Wan.tdb:FCC_A1

TDB models of FCC_A1 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: FCC_A1, type code %A, sha256 97db96e3dea38a8a…

28: PHASE FCC_A1 %A 2 1 1 !
29: CONST FCC_A1 : CO% TH% : VA : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

HCP_A3 (Co–Th)

Id: phase:co-th:hcp-a3; status assigned
Structure: Mg · A3 · hP2 · P6_3/mmc (194); type st:a3-mg-hp2; tier A: standard phase name; confidence high
Stoichiometry: Co 1.0000
Stability: stable in 1 of 1 calculated diagram(s): 300–694.99 K, x(Th) 0–0
Literature: 3 values (3 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:hcp-a3
paper: paper:10.1016/j.jallcom.2007.03.003:εCo
tdb: tdb:CoTh-08Wan.tdb:HCP_A3

TDB models of HCP_A3 (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: HCP_A3, type code %A, sha256 97db96e3dea38a8a…

38: PHASE HCP_A3 %A 2 1 0.5 !
39: CONST HCP_A3 : CO : VA : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

LIQUID (Co–Th)

Id: phase:co-th:liquid; status assigned
Structure: liquid; type st:liquid; liquid; confidence high
Stability: stable in 1 of 1 calculated diagram(s): 1233.31–4000 K, x(Th) 0–1
Literature: 39 values (39 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:co-th:liquid
paper: paper:10.1016/j.jallcom.2007.03.003:L
tdb: tdb:CoTh-08Wan.tdb:LIQUID

TDB models of LIQUID (1): PHASE and CONSTITUENT statements as written

CoTh-08Wan.tdb: LIQUID, type code %, sha256 97db96e3dea38a8a…

23: PHASE LIQUID:L % 1 1 !
24: CONST LIQUID:L : CO TH : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2007.03.003 C.P. Wang, P. Yu, X.J. Liu, I. Ohnuma, R. Kainuma, K. Ishida, Thermodynamic assessment of the Co–Th and Fe–Th systems, Journal of Alloys and Compounds 457, 150-156 (2008).
assessment that models this phase; reports values for this phase
doi:10.1016/0022-5088(66)90101-9 J.R. Thomson, Alloys of thorium with certain transition metals IV. The systems thorium-iron and thorium-cobalt, Journal of the Less Common Metals 10, 432-438 (1966).
cited as the source of values for this phase
doi:10.1016/0022-5088(89)90170-7 A. Palenzona, S. Cirafici, The equilibrium diagrams of the Th-Fe and Th-Co systems, Journal of the Less Common Metals 154, 61-66 (1989).
cited as the source of values for this phase

Please cite

R. Arróyave, J. Saal, D. Shin, ORCHID-Registry: phase registry of binary systems (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23735970
R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23736065

Also cite B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file; A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0); J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0); the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work). Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.

@misc{orchid_phase_registry_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Registry: phase registry of binary systems}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735970},
  url       = {https://doi.org/10.5281/zenodo.23735970},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}