Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T17:57:34.656396Z
Paper Citation Record · LEDGER
As of 15 August 2026, this Paper Citation Record lists 76 of 76 outbound references and 2 inbound Pith citation observations for arXiv:2507.19579.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T17:57:34.656396Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-05-14T20:30:19.236379Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-08-05T02:28:24.338817Z
76 of 76 outbound references displayed
External citation measurements
0
arxiv_reference, observed 2026-08-05T02:28:24.338817Z
Observation dda9ec49-3b3a-4f0f-9f0d-ca598e266dba · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk , " * write output.state after.block = add.period write newline
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 09b93afa-7bdb-48f8-92b3-5cef3a170e59 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk write newline
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation af15be13-68de-4370-ab83-3ed46ae460c5 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk - [1] #1 = = ^ ^ ^ .\!\!^ d .\!\!^ h .\!\!^ m .\!\!^ s .\!\!^ @mss
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3f3382b0-9812-415f-a84c-62f37b5edc68 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2015, TensorFlow : Large-Scale Machine Learning on Heterogeneous Systems
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f7671bdd-a019-4434-94e3-5c6eade66b8b · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk J., & Bensby , T
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5db4f8c5-c33f-4431-bf15-07b4a8d718ed · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2024, , 690, A15, 10.1051/0004-6361/202451387
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2e74ef15-9192-4b64-8dc9-943310f184ae · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 673, A115, 10.1051/0004-6361/202245518
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 27c3e64f-db7f-4a83-a020-b5fbb9a136c8 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2018, , 561, 360, 10.1038/s41586-018-0510-7
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1221e44f-d075-4bb0-8e69-84ea9af50b8a · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Ripples spreading across the Galactic disc. Interplay of direct and indirect effects of the Sagittarius dwarf impact
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b5ebbdfd-10a1-4464-8c17-a11f0873bc2e · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk C., & Weinberg , M
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7903e433-8c56-4417-8098-96ddef98c2bf · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2019, , 482, 1417, 10.1093/mnras/sty2813
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7fcd56ac-6b8d-4a8c-a953-15b03e9bfa6b · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2008, Galactic Dynamics: Second Edition
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ec2d8e22-5e3b-412d-8d27-e5e2286f4547 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2016, ARA&A, 54, 529, 10.1146/annurev-astro-081915-023441
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4ddb46e1-578d-4218-9211-85758dc651e5 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2019, , 486, 1167, 10.1093/mnras/stz217
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ed634eb8-f67e-4fdf-bbed-659a900f1dce · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk D., Wolfire , M., & Leroy , A
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c8b2bc5b-8e54-4d7a-a24b-53782b3c93d3 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a5039930-fe4c-4025-b048-3a1c7e6a7641 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 09091625-69b9-4f2f-8d28-0c37f8f3e58a · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk F., & Widmark , A
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1ca55a79-af98-474c-88d1-79698982113f · outbound
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 27301708-1d6c-49cf-9366-4b5337f1501a · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8b754acb-0add-4008-a2d7-4fde9b7e5a44 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Iron Snails: non-equilibrium dynamics and spiral abundance patterns
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation eee2a3bf-6d54-48cc-bdb9-8a72c352cc33 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2016, , 595, A1, 10.1051/0004-6361/201629272
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0ba67309-2c09-4dbb-b11d-96af58a409e6 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 674, A38, 10.1051/0004-6361/202243511
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e3d9e915-7c7b-47be-91fc-99850e6f49da · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk S., Johnston , K
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 925f694e-80a5-4251-8b0f-8148cd25c8b5 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2025, , 980, 24, 10.3847/1538-4357/ada963
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 52e516da-6b42-4047-ae8d-591b64bdfbb3 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7590b7d1-1873-4ddf-a998-309e35a679e5 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2019, , 625, L10, 10.1051/0004-6361/201935656
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dc2b2ba1-dce9-4ba1-9381-7dc02d467edb · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk A., Casandjian , J.-M., & Terrier , R
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e834d088-ef82-4110-a6ee-b2163eadccf7 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk R., Millman, K
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 444118e7-912b-4152-bc7e-8144a01ba3d2 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f092718c-d34f-49e4-afb5-4f905a5ec1a2 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk L., & Reffert , S
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation be4a5001-2643-42ff-8659-5651b39c0519 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 32
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ba05aa5c-7be8-4979-ae86-7d12f6dedc3f · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7de0f926-0b71-4f41-927e-f25950ac0741 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 34
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 316f1873-267a-4228-a2aa-1f10c0c1c798 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4c18acdc-ed40-40ab-be18-8c5f138bcd1b · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Charting the Galactic acceleration field II. A global mass model of the Milky Way from the STREAMFINDER Atlas of Stellar Streams detected in Gaia DR3
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 92fd2630-4983-4209-a808-263fcdb62d51 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2008, ApJ, 673, 864, 10.1086/523619
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9f3631a8-1253-4825-a734-0f7b60426ec9 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b9f3588a-583f-4093-818d-bd8d3878d387 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2019, , 489, 4962, 10.1093/mnras/stz2462
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 55ac8b0a-fc91-444d-9a0e-c1081ec205d7 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2019, , 622, L6, 10.1051/0004-6361/201834707
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e34b6143-7ec1-456e-899c-6acbc226cdfb · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk D., & Randall, L
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 6398e859-bdf8-4099-b6ee-53fcde94c098 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cced68b7-06ff-48f9-aebe-55f41f5fd1ae · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 524, 6331, 10.1093/mnras/stad2199
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 96830528-b4b0-499d-b20a-ac8fedd3661a · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2021, , 911, 107, 10.3847/1538-4357/abea17
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c7ef707d-330d-44f3-b18f-208e2065d0fc · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Formation of the Two-Armed Phase Spiral from Multiple External Perturbations
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation c40d5ca3-d473-4c36-b95c-6f171351e4d0 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk F., Parravano , A., & Hollenbach , D
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ea4d1e6e-5c79-46a9-a2b4-22cef710630e · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk P., & Widmark , A
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 11e3c32f-1f30-4ab4-9c77-bf88cbfd9e19 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2024, , 527, 11559, 10.1093/mnras/stad3822
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation b2af4ae2-5e7e-4b6d-8b99-09461cf37064 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2024, , 528, 693, 10.1093/mnras/stae034
Reference 49
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 05dfe785-db6e-4144-b3bb-365f82758229 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2021, , 651, A104, 10.1051/0004-6361/202140687
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0530dddf-6613-469f-af7d-da6caf959677 · outbound
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d244c992-28c7-4a91-9a90-4dfb6669c2fe · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 52
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dddcbe57-b212-4d8a-bc08-1a99335fb915 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk T., Heiles , C., & Bernard , J.-P
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation bf686c4e-85cf-4cf1-9132-04c0f3bf8236 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk J., Menten , K
Reference 54
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9f36718e-1815-4ee6-9290-0446aa5e1b44 · outbound
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a0d889f8-b228-468a-8c83-66c82df4b9cf · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2010, , 403, 1829, 10.1111/j.1365-2966.2010.16253.x
Reference 56
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a5bc271-9a0d-406c-9196-1a398c5a1495 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk R., & Wu, C.-L
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8af930b6-e883-4e3d-8153-3726d919e207 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2016, , 593, A42, 10.1051/0004-6361/201528055
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5980afd3-8299-4c19-93f2-5c1fd485b959 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Galactic seismology: can the Gaia 'phase spiral' co-exist with a clumpy, turbulent interstellar medium?
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 6220fd25-b5ee-4522-9d9e-b130edd53efa · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 521, 114, 10.1093/mnras/stad577
Reference 60
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7dffe021-f13c-45f9-8839-24de6ad8e7cb · outbound
Reference 61
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0cef0180-7d85-44a1-b381-a4de56b663dc · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2022, , 510, 2242, 10.1093/mnras/stab3258
Reference 62
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 10087895-81a5-4784-8e41-d602d3423f53 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2010, in P roceedings of the 9th P ython in S cience C onference, ed
Reference 63
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8543e543-bf03-44d2-8d97-eab432a92124 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 64
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7fac3797-15b4-4dc0-bf98-7312f60b2b4a · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 130, 161002, 10.1103/PhysRevLett.130.161002
Reference 65
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d8a0d876-83a9-4207-89fa-ada4935acb78 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 66
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0bf90169-5697-4b97-b07d-f9541301b6a4 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 67
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 89d22c2a-0824-4bcd-a0d2-61b9fd094e67 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 68
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2a79f9e7-f7bd-4698-abf6-7ef59361b4f7 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 69
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8c33e15e-b98f-4d43-a764-42d883da762e · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk Unresolved cited work
Reference 70
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f0deec50-99a1-4e30-a736-f01bd3293290 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk G., Hollenbach , D., & McKee , C
Reference 71
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 53a940ac-240f-4734-aa1d-7efbe1b89831 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2016, Science Advances, 2, e1600878, 10.1126/sciadv.1600878
Reference 72
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fcd7d8ec-9b43-4d6b-b485-ce0bd564d1ba · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2020, , 905, 6, 10.3847/1538-4357/abc2cb
Reference 73
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f8354239-9642-4a35-aec7-bee68f211aa1 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk M., Manchester , R
Reference 74
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 333b86ed-2f56-4530-a00b-43b5963c08ff · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk M., & Rix , H.-W
Reference 75
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 31703b8a-3d54-4b8a-bfcf-0764f91c3b67 · outbound
The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk 2023, , 946, 73, 10.3847/1538-4357/acadd9
Reference 76
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f106e6dd-4657-49ab-9a97-bb9bf13fe2a8 · inbound
Phase spirals induced by the gas warp The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 67084dda-95e4-4faf-ac01-5dd25c0d2abb · inbound
The flare and spiral structure of the Milky Way's disc as traced by young giant stars The phase spiral's origin and evolution: indications from its varying properties across the Milky Way disk
Reference 79
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.