Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T14:46:31.328078Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 56 of 56 outbound references and 0 inbound Pith citation observations for arXiv:1908.02540.
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 2026-08-14T14:46:31.328078Z
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
56 of 56 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation e1e6f478-e6ea-48b7-bb69-37aff3090762 · outbound
Migrant mobility flows characterized with digital data Conflict resolution: Wars without end
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 3abe1797-c945-42a6-a225-f7d7359d3751 · outbound
Migrant mobility flows characterized with digital data and Marter-Kenyon, J
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 3db80f8b-1f05-4cfb-a432-44c79b77422f · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 647c175f-f776-45d6-aef1-6ac999ad83dd · outbound
Migrant mobility flows characterized with digital data 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 01e1b106-93ef-4b7c-99f9-6dd0ac74d5f7 · outbound
Migrant mobility flows characterized with digital data Migration and settlement: a multiregional comparative study
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 bb087124-36b3-4efe-84d4-c80ade3f7224 · outbound
Migrant mobility flows characterized with digital data The architecture of complex weighted networks
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 2dcace5d-dd45-4e8d-bd09-070834fd304e · outbound
Migrant mobility flows characterized with digital data International migration under the microscope
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 4cd73ff4-a968-47e0-bb12-623f19c69b49 · outbound
Migrant mobility flows characterized with digital data Data on movements of refugees and migrants are flawed
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 dead6e83-a96d-452d-93a5-5cfd0feb4825 · outbound
Migrant mobility flows characterized with digital data What the numbers say about refugees
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 875130ba-05e5-438d-a012-a7a2c64ebe18 · outbound
Migrant mobility flows characterized with digital data Migration tracking is a mess
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 2e1ca0ca-dfab-4278-875f-29015cf49b38 · outbound
Migrant mobility flows characterized with digital data R., Lenormand, M., Louail, T., Menezes, R., Ramasco, J
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 a0da299d-c0d0-446e-872c-55d1525af685 · outbound
Migrant mobility flows characterized with digital data Intra-urban hu- man mobility patterns: An urban morphology perspec- tive
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 ae921963-a5f3-4cce-9716-53a9b5887a00 · outbound
Migrant mobility flows characterized with digital data Understanding individual mobility patterns from urban sensing data: A mobile phone trace example
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 617f27df-df67-4b73-8b35-871d600dc8e1 · outbound
Migrant mobility flows characterized with digital data 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 a2f25fa0-aab5-4faf-90e2-bd1d0fc1ed50 · outbound
Migrant mobility flows characterized with digital data Urban dreams of migrants: A case study of migrant integration in shanghai
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 39a20ea9-f410-4c0c-ac67-9387ef387e63 · outbound
Migrant mobility flows characterized with digital data C., Hidalgo, C
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 33fc0b88-102d-4e28-a59b-68e5f3be822f · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 954efba2-447d-4b57-9571-1e39b6ae2ff7 · outbound
Migrant mobility flows characterized with digital data S., Greco, K., Sobolevsky, S., and Ratti, C
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 27fff5fc-0ef0-4914-a6d9-c8ee999c47de · outbound
Migrant mobility flows characterized with digital data Unveiling patterns of international communities in a global city using mobile phone data
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 fa1f3df1-2ae6-48e5-9ae9-a7c23b18704d · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 963a094a-7b73-42ca-86f7-cc314f17cbff · outbound
Migrant mobility flows characterized with digital data A stochastic model of randomly accelerated walkers for human mobility
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 e94eee2d-0668-42f2-931b-91771ca781cf · outbound
Migrant mobility flows characterized with digital data Leveraging facebook’s advertising platform to monitor stocks of mi- grants
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 e62bd3b1-c539-4173-b3af-81379aeaaa9e · outbound
Migrant mobility flows characterized with digital data Geo-located twitter as proxy for global mobility patterns
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 354b24db-19f4-4842-a41d-545083e13e52 · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 f48bbcc6-01e2-4f66-93b2-c48cff57c3af · outbound
Migrant mobility flows characterized with digital data Twitter as a Source of Global Mobility Patterns for Social Good
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 8e11b187-cf56-408f-9a5d-21aefdcfeb79 · outbound
Migrant mobility flows characterized with digital data 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 b3507e79-770b-4b98-b86a-75c102480e28 · outbound
Migrant mobility flows characterized with digital data and Menezes, R
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 fdf6ec85-57eb-4c60-9633-7d3d9c94a8ce · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 fc91e255-9dc5-48b2-ba7b-3d468decb39b · outbound
Migrant mobility flows characterized with digital data I., Huang, Z., Savelyev, A., and MacEachren, A
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 ebc21510-6f14-41b8-ab0d-aa29d5fbc1aa · outbound
Migrant mobility flows characterized with digital data The spoken postcodes
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 aed3eb38-e590-4051-abcf-0d4201deed99 · outbound
Migrant mobility flows characterized with digital data H., Ro- manillos, G., Gon¸ calves, B., and Ramasco, J
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 a3d881c4-6df2-4215-94e0-b4484ab3aee1 · outbound
Migrant mobility flows characterized with digital data The role of information communication technologies in the arab spring
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 7ade99a8-8457-4590-85bd-a6b149950b0d · outbound
Migrant mobility flows characterized with digital data G., Tu- gores, A., Louail, T., Herranz, R., Barthelemy, M., Frias- 12 Martinez, E., and Ramasco, J
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 38fc9b6a-e43f-4237-a8ad-f260cda1585e · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 9f593e8a-cacd-4bd7-a890-dd17c6ddef8a · outbound
Migrant mobility flows characterized with digital data Race, religion and the city: twitter word frequency patterns reveal dominant demographic dimensions in the United States
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 3ce84e05-83c4-4006-a05a-f459dd03fdd9 · outbound
Migrant mobility flows characterized with digital data Who tweets in the United Kingdom? pro- filing the Twitter population using the british social attitudes survey 2015
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 b54e650c-0dea-4cf5-a168-40d6d859f350 · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 db2ede76-13eb-4a00-be25-375a6c3ac91a · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 f43c9fb0-6586-41da-98cd-2a37e9dac168 · outbound
Migrant mobility flows characterized with digital data E., Hugo, G., Oberai, A
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 1baa7254-0678-40f2-a205-a9f003596a9c · outbound
Migrant mobility flows characterized with digital data Principles and Recom- mendations for Population and Housing Censuses, Revi- sion 2
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 97559ca3-c5c7-4137-914f-fdba20da1845 · outbound
Migrant mobility flows characterized with digital data J., Sorichetta, A., Wi´ sniowski, A., Weber, I., and Tatem, A
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 4fedfbe1-a4b7-4705-9977-a381bc46df3c · outbound
Migrant mobility flows characterized with digital data Migration data sources
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 4cd71054-7112-447d-bf3e-20bece2ae0fd · outbound
Migrant mobility flows characterized with digital data Number of refugees and mi- grants from venezuela reaches 3 million
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 c80d2e7e-e364-4084-8f6c-220de8254d1e · outbound
Migrant mobility flows characterized with digital data R4v am´ erica latina y el caribe, refugiados y migrantes venezolanos en la regi´ on - en- ero 2019
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 f50e858c-3a35-4e1d-8937-7cbb5a5e4601 · outbound
Migrant mobility flows characterized with digital data Migration trends in the americas
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 310b15b9-01ba-4d44-98f0-7d48b2a2a1fb · outbound
Migrant mobility flows characterized with digital data http://www.casacivil.gov.br/central-de-conteudos/ noticias/2018/dezembro/comite-federal-apresenta-balanco- de-acoes-de-acolhimento-de-venezuelanos, (2018)
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 6022f46d-ccd6-4ab4-86be-a9169eed6bcc · outbound
Migrant mobility flows characterized with digital data Promises and pitfalls of using digital traces for demographic research
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 5fbd3865-4b27-41f9-b629-485fffcf6b11 · outbound
Migrant mobility flows characterized with digital data and Morgan, J
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 7a821dea-b706-4dc4-b5b0-8355834c3c9f · outbound
Migrant mobility flows characterized with digital data G., Picor- nell, M., Herranz, R., Arias, J
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 88e78b31-6365-4dd8-b512-578995da03b3 · outbound
Migrant mobility flows characterized with digital data https:// developer.twitter.com/en/docs
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 2fbf9e9c-af2f-4b54-b61f-546726256e4b · outbound
Migrant mobility flows characterized with digital data https://www.unhcr.org/ph/15238-venezuelan-outflow- continues-unabated-stands-now-at-3-4-million.html
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 5c513a12-f507-4112-b7c0-733c56c1a42f · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 8a065bef-a9d1-4be9-8b7c-c8bbf831c052 · outbound
Migrant mobility flows characterized with digital data Censo de poblaci´ on y vivienda de venezuela 2011
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 947f5ab2-46d7-4a8b-a407-49dfc1a338e9 · outbound
Migrant mobility flows characterized with digital data World population prospects 2017
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 ffd20aed-61c1-426f-b953-355030b1f35b · outbound
Migrant mobility flows characterized with digital data Unresolved cited work
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 f9e96f55-2939-451b-aff5-c13f7165cb5d · outbound
Migrant mobility flows characterized with digital data https://data.unicef.org/resources/call-action-protecting -children-move-starts-better-data/
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.
No inbound Pith citation observations are available.