Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T13:25:47.837558Z
Paper Citation Record · LEDGER
As of 21 August 2026, this Paper Citation Record lists 52 of 52 outbound references and 1 inbound Pith citation observation for arXiv:2412.13181.
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 2026-08-11T13:25:47.837558Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-21T06:32:19.484+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T19:25:35.177717Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-15T19:25:35.247357Z
52 of 52 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 2e981dd1-188e-43f4-8ad9-0a696254ca13 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Leyk, S
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation e6cb6162-f702-41e9-940b-2b918b33a58a · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Parent, J
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation da49d401-8a84-4b8a-aef3-9323ba79fc56 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Parent, J
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 829666ea-2379-4b3c-bdd3-7828a44c8f5e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Millard-Ball, A
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 29395f0c-0ccb-4fd0-9e17-467ac9f34785 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Millard-Ball, A
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation cae9cc22-6b8e-4819-b066-dd43ff8c276c · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2006
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation b05254d4-2a9c-460c-903e-07a505702566 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2013
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 69fa1f70-edf3-4f46-9ad9-1c6dd24c3715 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Lobo, J
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6860cfe6-0545-490f-aa0b-6bd41af1192b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Yang, V.C
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 74c2bb22-0830-475c-8e9d-a55e6b589e56 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2019
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a5f8bea8-1335-439e-8a8a-25491103ffa7 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2020 a
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bdc38194-50aa-4609-aa2d-ebe015a05214 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2020 b
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation f1a3d491-8f21-44d1-8c2a-21e52d5a1741 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2018
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 7fd515b2-42bf-4532-a8fe-9951270624c7 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2020 a
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation cd9eb5ba-44af-4305-9500-c42d64ed5302 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2020 b
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation e809392b-b6bc-4193-937e-0dfe6c454993 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2020 c
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation de115275-0acf-4585-b163-14969a225407 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2023
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 2c19d868-1c2f-4b02-8cf6-b98466d3436b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Uhl, J.H
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 17827129-cdb7-405c-99e9-f67be34af27e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Uhl, J.H
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 79156110-1dd5-4102-b8f9-c067af35a40e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 Analyzing urban scaling laws in the United States over 115 years
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 43ac3cec-5c72-486d-be32-eb61d9f45485 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Barthelemy, M
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 0b62d8c7-3162-4dcb-b8ec-0549828b452b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2001
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 07467552-cf18-42e0-b0d6-3bfb4d9ba57e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Simmons, K.M
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 7bdc2326-9e24-41fc-b74b-1ecd7db0bc94 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 1961
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 4b48651c-7b52-4ecb-a501-12aae2acb545 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2004
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation ec1d3e15-d64f-4774-b8b3-575f98e080eb · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Suchecki, K
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 51305f19-45d3-4fbc-8f93-3b79e73eaaef · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Ioannides, Y.M
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 96335e03-d5eb-4abe-9c93-6327c4e903ed · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Johnston, R
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 67136f33-dc46-4dc6-9032-aa393035aed8 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2008
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 3395f27f-bb71-41c0-a824-6bc348a1c08d · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Lin, H
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation ef5da62f-95b8-47d3-97ff-299e1369cafe · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Jia, T
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 90071b62-bd62-44a3-81c8-b369aaf42717 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 2019
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 9c79525f-fad4-46f7-b47e-4e59f4ebd086 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Wallis, W.A
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 19e98d3b-2cd5-47de-a6b5-35833c29625e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Li, Z
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 5740f105-7b06-47bb-bc73-c6bceb988612 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Caruso, G
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3c0cbbe7-731e-4005-8a23-9a06fa122e72 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Uhl, J.H
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 96f93979-322c-45c8-a3ab-27d47b529b3f · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Uhl, J.H
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 9254614a-1bb7-4a60-8b26-187756da319e · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Bettencourt, L.M
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bef94adf-9dde-48d4-914f-1a0d157bb829 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Barthelemy, M
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation ded7cbab-5a17-45be-8912-4cb22890a75b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 title Usbuildingfootprints
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 8467647e-1f8b-4594-bdbc-5928b314b3a6 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Rybski, D
Reference 41
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1e35cb4e-2d88-479b-a393-3efb21951fcc · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Rybski, D
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 3283f9c3-4465-474b-952f-5657e160bbb4 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Rybski, D
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation b2e50385-21f9-4dcf-b9c7-c3f24d2df34b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Moses, M.E
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation a7f2d446-600b-4e49-8e86-2a61686e5d7b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Giometto, A
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 8489b5a1-ea0d-4753-b3da-2835f9611278 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Burghardt, K
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 0244694b-5218-410b-9986-645b73c234d9 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Leyk, S
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 87f3479d-dbf5-4b44-abb6-a5a31cfe9251 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Leyk, S
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 9c1b99f4-2103-4b7a-bace-859d8c1b4ef3 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Leyk, S
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation dd96dfd8-55ca-40e4-8289-de58db3e795b · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , author Leyk, S
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation b3eb84a2-2fc0-48ff-89dd-5c997f44f188 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 Geological Survey, N.G.T.O.C
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 92e7ab56-7c8b-465f-a792-c8ddbce6cb81 · outbound
Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015 , year 1949
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 1f31b374-be41-4e80-9fbe-a281c4954bd4 · inbound
CHRONEX-US: City-level historical road network expansion dataset for the conterminous United States Universal Patterns in the Long-term Growth of Urban Infrastructure in U.S. Cities from 1900 to 2015
Reference 2015
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.