Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-09T17:25:16.795569Z
Paper Citation Record · LEDGER
As of 21 August 2026, this Paper Citation Record lists 60 of 60 outbound references and 0 inbound Pith citation observations for arXiv:2502.00951.
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 2026-08-09T17:25:16.795569Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+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 14f2b143-858b-4d22-95a2-34cb56adc709 · outbound
Graph parameters that are coarsely equivalent to tree-length Abu-Ata, F.F
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation acc2a0ac-f4a0-4d6b-8c85-dd3ecf716634 · outbound
Graph parameters that are coarsely equivalent to tree-length Al-Saidi, Balanced Disk Separators and Hierarchical Tree Decomposition of Real-Life Networks, MS Thesis, Kent State University, 2015
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation af3e0ac0-7830-4ab7-8891-7f57b2cca9ee · outbound
Graph parameters that are coarsely equivalent to tree-length Agarwala, V
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b82c5369-9adb-4350-b6c1-aa47b68af771 · outbound
Graph parameters that are coarsely equivalent to tree-length A structural duality for path-decompositions into parts of small radius
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d0958e88-cf20-4425-82ea-1db251f1896c · outbound
Graph parameters that are coarsely equivalent to tree-length Badoiu, E.D
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 79a8ee8f-f156-4496-9554-9c08f8216fe7 · outbound
Graph parameters that are coarsely equivalent to tree-length Badoiu, P
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0710cff1-b7b8-44d2-8a7c-45d07fff625c · outbound
Graph parameters that are coarsely equivalent to tree-length Belmonte, F.V
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0652aeb5-d1c2-472f-ab5a-c727f23f558d · outbound
Graph parameters that are coarsely equivalent to tree-length Bendele, D
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1781409b-8f9e-455b-bd90-f54d41e74f68 · outbound
Graph parameters that are coarsely equivalent to tree-length Berger, P
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0fc7ebdc-9c42-4c48-9b1b-5b8bddf7bc99 · outbound
Graph parameters that are coarsely equivalent to tree-length Bodlaender, Discovering Treewidth, In: Vojt´ aˇ s, P., Bielikov´ a, M., Charron-Bost, B., S´ ykora, O
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ffb9ab4a-7e2a-4e2e-92d7-efdc693d0cd7 · outbound
Graph parameters that are coarsely equivalent to tree-length Brandst¨ adt, V
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 938a9ab2-b3fa-4452-a46e-9e7ba3c498ea · outbound
Graph parameters that are coarsely equivalent to tree-length Brandst¨ adt, F.F
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 83b2d5bf-08be-42dd-b6d4-5527c7c74471 · outbound
Graph parameters that are coarsely equivalent to tree-length Brandst¨ adt, F.F
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 676097e3-e3a8-4bdb-ba4b-bb0acc03ee18 · outbound
Graph parameters that are coarsely equivalent to tree-length Brandst¨ adt, V.B
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 20561ad0-c558-4af9-b865-16eb73a9c41d · outbound
Graph parameters that are coarsely equivalent to tree-length Buneman, A characterization of rigid circuit graphs, Discrete Math
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation eb9a0322-040a-4326-9276-1b20911b31f6 · outbound
Graph parameters that are coarsely equivalent to tree-length Cai, D.G
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 2730d04c-708f-4494-97a0-9190df2a38ff · outbound
Graph parameters that are coarsely equivalent to tree-length Chalopin, V
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c81f7e5f-902c-48ce-8e54-b5f7b497d60a · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi and F.F
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 31e01e6a-ad90-4dcc-84a7-60541eaf4e03 · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi, F
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 4c0ba8a8-dfd6-428a-a8e2-c199f6d0456d · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi, F.F
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 3214b2d5-0e04-487d-89ae-d55674da548e · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi, F.F
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 45cdf684-0768-4acd-ac12-8a1b9c861c12 · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi, B
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation eda1660f-6b15-4f43-bd8e-d6183e493ccf · outbound
Graph parameters that are coarsely equivalent to tree-length Chepoi, B
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b834b345-440b-4811-b6e6-7858c1245b72 · outbound
Graph parameters that are coarsely equivalent to tree-length Coudert, G
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 4f2aa6b2-4a81-4127-9cb5-a7277e5d4204 · outbound
Graph parameters that are coarsely equivalent to tree-length Diestel, M
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 76a75f3e-5bed-4dc9-b921-e028940fc376 · outbound
Graph parameters that are coarsely equivalent to tree-length Dourisboure, F.F
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 026e87a4-4c8a-47d1-83c8-648942045d5e · outbound
Graph parameters that are coarsely equivalent to tree-length Dourisboure, C
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation cbc79fc8-210b-4f63-94f8-a269fd5de8e6 · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, Short Fill-in with Property Π, In Open Problems of Dagstuhl Seminar 11182 ”Exploiting graph structure to cope with hard problems”, A
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation eae96231-3592-46b2-b7fa-d86c55f2cc3e · outbound
Graph parameters that are coarsely equivalent to tree-length Unresolved cited work
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 34835e6b-3c73-4850-ac4d-d78e330a8fbe · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, M
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1e8f1a24-19f4-499a-bf28-ad420d6b23cd · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, H.M
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 97ec6b1a-d042-43af-864a-16306a9b1b85 · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, E
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0e17ee22-669f-4316-ac01-ae0e861d88b8 · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, E
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c80a5fc5-1951-4fe8-becb-6632a5ab41ef · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, I
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation f825d62e-2fed-4d7e-ae2a-de1eb08b5a74 · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, A
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0f271e30-a763-457f-ac59-f12367c69dcf · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan and C
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 41ed3130-3af7-4494-84cd-602d2b05c2ec · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, C
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 17900784-e188-4c06-8cf5-7a2184e0d73e · outbound
Graph parameters that are coarsely equivalent to tree-length Dragan, C
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 2b571a8a-b8d7-4cb8-bebc-51e6a5df4517 · outbound
Graph parameters that are coarsely equivalent to tree-length Ducoffe, S
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c0481830-907b-41e2-be55-31f07c39c8b1 · outbound
Graph parameters that are coarsely equivalent to tree-length Furuse, K
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7b4b94c3-57d2-41d8-860f-b3464eac8c12 · outbound
Graph parameters that are coarsely equivalent to tree-length Emek and D
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d0478f3e-dad8-48ee-94df-d610346ebc32 · outbound
Graph parameters that are coarsely equivalent to tree-length Gavoille, M
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation a5479273-6fa5-467b-85cc-e8b5049e2c3f · outbound
Graph parameters that are coarsely equivalent to tree-length Gavril, The intersection graphs of subtrees in trees are exactly the chordal graphs, Journal of Combinatorial Theory, Series B,16 (1974) 47-56
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 9660ccc8-4b00-4ec9-9359-53b449f3cb0d · outbound
Graph parameters that are coarsely equivalent to tree-length Graph minors and metric spaces
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8bcb1e8d-9537-461e-95d6-e8577be41ff8 · outbound
Graph parameters that are coarsely equivalent to tree-length Gilbert, D.J
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 9e48da4f-8e09-4a17-a859-175e8427cd1e · outbound
Graph parameters that are coarsely equivalent to tree-length Goldman, Optimal center location in simple networks, Transportation Science, 5 (1971), 212–221
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation e856f526-c441-4a5a-ad88-6ac4f6fc2e98 · outbound
Graph parameters that are coarsely equivalent to tree-length Unresolved cited work
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 379b0023-6387-46eb-88b8-2b6c36c2e3f7 · outbound
Graph parameters that are coarsely equivalent to tree-length Unresolved cited work
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation cf8440fe-a202-4552-86cc-f5c4db519e3a · outbound
Graph parameters that are coarsely equivalent to tree-length Tree approximation in quasi-trees
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b89498fd-6d18-427a-b539-5918264bd18c · outbound
Graph parameters that are coarsely equivalent to tree-length Kratsch, H.-O
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 61c55fda-2e93-4d0c-8f35-d4e55f720466 · outbound
Graph parameters that are coarsely equivalent to tree-length Leitert, Tree-Breadth of Graphs with Variants and Applications, 2017, PhD thesis, Kent State University, Ohio, USA
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 64dd4f16-ebc7-41d4-9754-fc1300c5f56a · outbound
Graph parameters that are coarsely equivalent to tree-length Leitert, F.F
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation bb12b166-62ec-4afd-b733-a4e56923137a · outbound
Graph parameters that are coarsely equivalent to tree-length Leitert, F.F
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 415d6cfb-579d-447c-b7af-66ebf134d886 · outbound
Graph parameters that are coarsely equivalent to tree-length Lokshtanov, On the complexity of computing tree-length, Discrete Applied Mathematics 158 (2010), 820–827
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 2eccc91a-ccee-4d4a-9ac2-c97009788027 · outbound
Graph parameters that are coarsely equivalent to tree-length Unresolved cited work
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 02974e76-7653-4564-974b-e5943aa6a29a · outbound
Graph parameters that are coarsely equivalent to tree-length Manning, Geometry of pseudocharacters, Geom
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 06f55a18-0f99-4e0f-bdbf-64e8cd14b120 · outbound
Graph parameters that are coarsely equivalent to tree-length Robertson, P.D
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fea47b02-d4c0-4beb-893a-9e449d26f753 · outbound
Graph parameters that are coarsely equivalent to tree-length Seymour, R
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6c944fa5-0da5-4fa6-95ad-c282191b4aa9 · outbound
Graph parameters that are coarsely equivalent to tree-length Umezawa, K
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7a6be153-de65-4058-9374-fe32580b438f · outbound
Graph parameters that are coarsely equivalent to tree-length Walter, Representations of Rigid Cycle Graphs, Ph.D
Reference 60
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
No inbound Pith citation observations are available.