Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:06:14.078662Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 60 of 60 outbound references and 0 inbound Pith citation observations for arXiv:1908.05919.
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 2026-08-14T13:06:14.078662Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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
60 of 60 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 85c72cc4-197d-4b8b-8fb1-8b8b18f0cafb · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 16f67eb5-8248-4712-a1a1-fada584e2044 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 5f8a32d4-f255-4adb-aff0-171dbe715874 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation e2a38e3c-bb59-4b08-9c7a-a02e816c1b12 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation f694f341-15ed-4210-88db-cc7cce628fe5 · outbound
$\theta$-curves in proteins A stevedore’s protein knot
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a5f6f035-40df-4948-9dd1-b9a2653ec95b · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 18058359-1f42-49af-917b-36008394843e · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d45f8c70-f33c-4c3a-b6d6-2006dfd7489a · outbound
$\theta$-curves in proteins P., Yeates, E
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0d6d1be5-37c0-4982-bead-6c4fa92f5977 · outbound
$\theta$-curves in proteins I., Rawdon, E
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation fa0315fa-4e7c-477c-a3f5-8047258d4551 · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 47f2ef1e-910e-4655-aa3e-91505f63d367 · outbound
$\theta$-curves in proteins & Orlandini, E
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a2b16dae-15b7-4d91-8846-07c0b0603f57 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 666cc28c-0f07-4706-8bfd-4c912fd2ec2e · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d7691472-1238-4011-96f3-1b2d3704348c · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation cf0092b8-ae3d-472e-968c-189e5192e82e · outbound
$\theta$-curves in proteins J., Daly, N
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 15365353-908a-4bd6-b44d-818d1c8be9b9 · outbound
$\theta$-curves in proteins J., Daly, N
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6d26eb19-8281-426c-9ea6-6efd7b2c6666 · outbound
$\theta$-curves in proteins R., Cascio, D., Whitelegge, J., Perry, L
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation cd99375e-46f5-4b70-a9bc-b84f9c60a289 · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 4b240a2b-abce-4ecf-bba6-a077c13c7e90 · outbound
$\theta$-curves in proteins & Mislow, K
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b7c1121a-9709-4696-a033-9df50b89a4a9 · outbound
$\theta$-curves in proteins & Mislow, K
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 59f21e0d-4a39-422a-a8a3-3fa68681f492 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 08a68b0a-4020-4b33-8509-f1d05bd9d8b8 · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d1684258-3361-478d-aa95-5f55a1ba9078 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bcee5bea-87e1-4ed8-b6b7-f3c7f6f56ad9 · outbound
$\theta$-curves in proteins I., Su lkowski, P., Szymczak, P
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a8dd88c8-2341-40f8-a0e6-39cb48351a39 · outbound
$\theta$-curves in proteins & Cieplak, M
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3dfb24d3-2374-4d62-bb5c-18a22c68b9a7 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7a17ef7f-ffff-446b-aaec-e9d1d3133a3c · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation e5c7ba70-4a44-48ae-9e9d-cdd108a37970 · outbound
$\theta$-curves in proteins & Cieplak, M
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 5318f506-08f2-4eeb-873e-531a64de45c7 · outbound
$\theta$-curves in proteins An enumeration of theta-curves with up to seven crossings
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 983780a9-e280-4e5f-9252-7753e45e643f · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 48e0b5a1-9c9e-474c-86b0-cb2e47358cfb · outbound
$\theta$-curves in proteins An invariant of spatial graphs
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3bc9ebbc-bd52-462c-9172-7bfc930b2cad · outbound
$\theta$-curves in proteins & Zhao, P
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7479e7a9-e639-4f60-974e-633f414d0f53 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0f5633b8-03b7-44e0-b95f-bb80b516823a · outbound
$\theta$-curves in proteins & Stasiak, A
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 991a5517-ed5f-485a-9684-cf8c81aed681 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b060eaea-995e-46d3-96a8-0da887c4295c · outbound
$\theta$-curves in proteins & Stasiak, A
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 4c223422-efef-4656-a613-d7a355e399e6 · outbound
$\theta$-curves in proteins I., Su lkowski, P
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b80edea7-c18e-4877-9329-789c4c5f9ae1 · outbound
$\theta$-curves in proteins & Faccioli, P
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 48ea5321-213a-409d-a545-58c752a7713c · outbound
$\theta$-curves in proteins & Takada, S
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6f811500-44fa-42e5-a5c5-ca34315a46df · outbound
$\theta$-curves in proteins & Cieplak, M
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7e22c5f3-9c84-46d4-baed-5191c1eda2b4 · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 467c7192-d793-49e1-9108-b8deffd22a61 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d62d6ad2-65a3-475a-90d5-b7b931b9559f · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9fbee38d-0e4e-4529-9034-9669928fa629 · outbound
$\theta$-curves in proteins & Micheletti, C
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a025fc75-bf6b-4014-a835-d397627a1d58 · outbound
$\theta$-curves in proteins & Micheletti, C
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation fa351691-8c0c-4d36-bfc6-a2e5f845eed8 · outbound
$\theta$-curves in proteins & Heller, G
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 5746f6c5-c7f9-4c53-be39-497978c8426a · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 2dfa0ad0-09a6-42cf-b740-7db3193c39dc · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation e922b798-f902-4003-a494-be1b5bff9d08 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 249cf390-12f4-45b3-bafa-58d75e136319 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7a3a43cc-16a4-4f64-848b-873d6f15a44d · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 726aa40a-44cb-4d84-b80d-a6fe876da806 · outbound
$\theta$-curves in proteins & Uehara, E
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d8013315-9bb7-4748-a3c8-cd7e577a19d4 · outbound
$\theta$-curves in proteins & Sulkowska, J
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a2cf2dd2-43b2-4bc9-8888-ad6a61504f84 · outbound
$\theta$-curves in proteins A., Rey, A
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6c3fb9fb-999c-45c6-835b-b6b9e458abe1 · outbound
$\theta$-curves in proteins & Micheletti, C
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation de255a84-800e-41b6-ae79-8185e1f1f89b · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8b7cfc7b-1a8f-4c45-9158-7e35b80eea92 · outbound
$\theta$-curves in proteins Invariants of links of Conway type
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1c1dd41d-1871-4dd2-a42d-463550065603 · outbound
$\theta$-curves in proteins & Millett, K
Reference 58
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 2cdbcdd7-18de-4563-91bd-b2e957a00d9d · outbound
$\theta$-curves in proteins & Stasiak, A
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 01cb3fa8-04ea-4aaf-b0b2-c2380a1dfa61 · outbound
$\theta$-curves in proteins Unresolved cited work
Reference 60
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
No inbound Pith citation observations are available.