Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T05:44:15.055403Z
Paper Citation Record · LEDGER
As of 15 August 2026, this Paper Citation Record lists 37 of 37 outbound references and 0 inbound Pith citation observations for arXiv:1909.00670.
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 2026-08-14T05:44:15.055403Z
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
A source-named dated measurement, never combined with another source.
Source: cited_works
37 of 37 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation f8af2f4e-a427-4d62-9ad7-d63d96c84400 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Astrophysical Journal 342 379 1989
Reference 1
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 f404f34c-22e6-4b5c-b290-7e1efce7db98 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 2
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 06e65bc9-9818-46cb-baf1-0f21f8741f35 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 3
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 a50a563a-d404-4d8d-9836-49fc213f1b93 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
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 8a83cba7-feaa-481a-ba05-4277a767e63a · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 5
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 0868548f-2192-4a17-ad20-dd9a4f5fda32 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Physical Review Letters 113 101101 2014
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 6f767c4a-cabc-4fb7-821e-0c0fe957f6f3 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 7
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 28787def-1522-4bce-981a-c63040fb9cc1 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Probing the origin of ultra-high-energy cosmic rays with neutrinos in the EeV energy range using the Pierre Auger Observatory
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3d92b541-a9a6-4a18-9de0-a0855e3cc7ae · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 9
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 b708b80c-0a7a-4a02-889f-5805ed2faa8d · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 10
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 fa8d9569-7399-41bf-88f4-ba81f95467be · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 11
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 af8e6dcb-96dc-4e45-a0ea-2c3bd494248e · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 12
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 9e5620bf-8663-46c2-9fef-a07cb1f2ab44 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Progress towards characterizing ultrahigh energy cosmic ray sources
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fd6b267f-9b22-461b-95b3-3bedde36c944 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 14
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 ddf5d31d-bb7a-46e0-b985-145df1e2a8b2 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next The Baikal-GVD detector calibration
Reference 15
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 3a5d007f-31cd-4426-a5fa-afa0c8bea6bf · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 16
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 6e5814b2-0428-4d52-b6fe-221f8ebc88c3 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Letter of Intent for KM3NeT 2.0
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a3bc59db-6db7-43db-8a91-d09dc0b95bc9 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 18
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 f3ef3d27-5e53-4736-9352-75d1c1d68cc7 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 19
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 ca63d920-9bc7-42e5-9761-9fb02a661c5e · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 20
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 8e66cbaf-d967-4d45-8e2d-e04ae5619f52 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 21
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 7969b9c8-3aa2-4738-8c5e-801f7a1f1806 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 22
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 f08c9266-6ecf-4932-bbef-254902e9887e · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Nature 205 3271965
Reference 23
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 ae9e6665-7723-403c-9fc1-73f61f96cc48 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 24
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 f22cf3da-423a-4e2c-bb8e-52059a9a5b50 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next 5th Interamerican Seminar on Cosmic Rays, La Paz, Bolivia, Vol
Reference 25
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 0a085986-02cd-4d06-a34e-4947c43564b4 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Acta Phys
Reference 26
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 67d18890-a68c-469d-a6a0-5105daa4b87d · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Physical Review Letters 39 847 1977
Reference 27
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 30d0879c-9ffc-49e9-b97c-5e7a8083336b · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 28
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 d4c985cf-11cc-41ec-a7b5-38503cfad5e9 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next 10th ICHEP, Rochester p 578 1960
Reference 29
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 8da4d935-2d25-44e9-a68a-e122c92dd5e7 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next POS(ICRC2019) 259
Reference 30
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 3a5c0474-791d-4cb2-801d-19058ab90ae7 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 31
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 6c650af4-9ebe-425f-b932-57396e1de974 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 32
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 efbef95a-9169-4ebc-9ab9-4a99257fe6cb · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 33
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 c4429044-ee87-4077-9ed2-b9aebed19670 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 34
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 bec0133a-a467-4e00-b1ca-938cbbb24ccf · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 35
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 fc963dee-fc5a-4718-ab81-01d6f3714155 · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 36
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 22f6b346-5216-4af6-a6bf-549e9df02dbb · outbound
The Origins of the Highest Energy Particles in Nature: where we are and where we go next Unresolved cited work
Reference 37
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.
No inbound Pith citation observations are available.