{"as_of":"2026-08-11T09:48:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:46e604c892bca6815aa23d1907460427c0009d7b9496ca92d9e60519658397e1","coverage":[{"denominator":19,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":19,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T13:25:08.327996Z","state":"measured"},{"denominator":19,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":19,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-11T06:34:44.6726+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2507.20844/citation-record","integrity":"/paper/2507.20844/integrity","json":"/paper/2507.20844/citation-record.json","paper":"/paper/2507.20844"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.750808Z","title":"An intermodal multicommodity routing problem with scheduled services, volume 53","venue":null,"work_id":"2c8153c2-432e-41bb-85bf-492db8e4ad10","year":2012},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.208935Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:4349afa678f111cc359c322ad3c023c31010dd666189b5fe985d7485c8c1c631","observation_id":"ce98c2bd-2029-45a7-8d61-639672dd9c6f","resolution":{"observed_at":"2026-08-06T13:25:08.764274Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.727301Z","title":"Johnson, George L","venue":null,"work_id":"9d2c9025-b658-4abd-8a8a-3d24f1b46079","year":1998},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":2,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.215390Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:8a9de1f4f6abc6877996e8227f740974921d938d5ea51ebfb6f604fe764bfbea","observation_id":"d98a16ee-258e-40f8-a9c9-6a4758a8c4b6","resolution":{"observed_at":"2026-08-06T13:25:08.732297Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.709288Z","title":"Hane, and Pamela H","venue":null,"work_id":"fcfd3e42-a607-4a47-9106-0aa952998057","year":2000},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":3,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.221944Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:9b99eb7ae716c8ab10a027a484c163d9c459c416cbbbb287a683525dfcc1559b","observation_id":"ff8fa5bb-8304-4d23-95f4-5d533d9f606f","resolution":{"observed_at":"2026-08-06T13:25:08.715463Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.693027Z","title":"The continuous-time service network design problem","venue":null,"work_id":"c4e491f9-e424-423f-9cc2-a3a63b0baf4c","year":2017},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":4,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.227943Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:029d72ee6470ac84d4b94614543c30a4751c0c6d9c0d55c0c778d20e74418bb8","observation_id":"99de2342-7469-474e-ac01-1c815e212aaa","resolution":{"observed_at":"2026-08-06T13:25:08.698078Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.675846Z","title":"Bragin, Peter B","venue":null,"work_id":"3af1c9af-358e-4849-af39-7f5901893327","year":2015},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":5,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.233927Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:5b49e34f4012f402f2bb10760be1980782b581bd1268306a52fd6318e06faf7e","observation_id":"2b4c1ce4-79d5-49f7-9af3-cb2ee941074f","resolution":{"observed_at":"2026-08-06T13:25:08.680794Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.657308Z","title":"Package delivery statistics: Capital one research, 2024","venue":null,"work_id":"d449555f-a692-4cee-aaab-672dc1c2de6c","year":2024},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":6,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.240028Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:3c408b3d1ac9035175293d8e36bea9eebaae566bbf0762d0ad670a41de13b791","observation_id":"bd226df3-3da0-4f17-99c2-47e8b6fadefc","resolution":{"observed_at":"2026-08-06T13:25:08.664351Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.639549Z","title":"Service network design in freight transportation","venue":null,"work_id":"00686749-22f0-4a20-937f-f785e3558ccd","year":2000},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":7,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.245609Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:f9321ea9919c52c304c4c549c544c18debe1812936fa569d162c0fc8eaa7bb14","observation_id":"006460f5-e480-4e18-b428-28b14d0446be","resolution":{"observed_at":"2026-08-06T13:25:08.644955Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.619349Z","title":"Scheduled service network design with resource acquisition and management","venue":null,"work_id":"ab2cd0e9-a3d5-48c1-ae3e-9c5612d1d697","year":2017},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":8,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.250661Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:7204248b8cf9de5df9bc90730655523e0d3ee7484f4c4384a18dcdef5f6f4b85","observation_id":"73b90648-eb01-42b0-978c-9623efbf84e1","resolution":{"observed_at":"2026-08-06T13:25:08.625118Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.596789Z","title":"Dantzig and Philip Wolfe","venue":null,"work_id":"597d1a3c-3e1f-4ea9-8422-64812c723c7b","year":1960},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":9,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.255915Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:b3c25918ac6fbec2d137bc38c660076dd5faca080dd1ce7c1ebbc7e570ca7a16","observation_id":"a0783ad2-5b67-4333-b506-b6b05b557581","resolution":{"observed_at":"2026-08-06T13:25:08.602133Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.579064Z","title":"Path-based formulations for the design of on-demand multimodal transit systems with adoption awareness","venue":null,"work_id":"b3e02a8f-a7c2-429a-a18e-9f80d76876f0","year":2024},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":10,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.264646Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:873298544395b27c4381f70edc09075746d53bea8fa7dac6acaca0c91e48f925","observation_id":"96e0de2a-e187-4769-86a5-e5cc4ffff057","resolution":{"observed_at":"2026-08-06T13:25:08.584676Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.559548Z","title":"Dynamic discretization discovery algorithms for time-dependent shortest path problems","venue":null,"work_id":"6adc82b6-3e32-4776-9719-5c1f5bc1bfd0","year":2022},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":11,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.270195Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:73a85bc416d9da63a2914ccc6fd9f2eef2b1aa6fdfb02b4952998a2cd0ed4032","observation_id":"bab06fc9-c142-414f-82aa-32c6da5a6763","resolution":{"observed_at":"2026-08-06T13:25:08.565857Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.537014Z","title":"Pardalos","venue":null,"work_id":"58159e12-1a0e-4f8b-91ac-d61c82e97dc0","year":1999},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":12,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.277366Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:024bd1e512a46da589829f3235992e2f73e86ea3d6cab8cbf5244b228d7941eb","observation_id":"bf7b2772-790e-40a5-b16b-afe4952bbc46","resolution":{"observed_at":"2026-08-06T13:25:08.545552Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.514885Z","title":"Column generation for solving large scale multi-commodity flow problems for passenger transportation","venue":null,"work_id":"b8d480d7-d3a9-4357-af4b-aee38e51f544","year":2024},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":13,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.283913Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:9211f01556059aa6c5af792a2da01130bce10aa0a49f8d61adb02c2eda8959be","observation_id":"fccfef18-728d-4509-8149-b714b37012fb","resolution":{"observed_at":"2026-08-06T13:25:08.521347Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.484523Z","title":"Lübbecke and Jacques Desrosiers","venue":null,"work_id":"8fda8cc3-7bc3-4c8d-ae43-5861d9cddf03","year":2005},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":14,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.289510Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:36db9a59c61eaa8e3e23984921a3f65dcd5ce854fb5b75ea5abe3b2bec18634a","observation_id":"23c91964-1878-4fc9-a80f-964f001af7fc","resolution":{"observed_at":"2026-08-06T13:25:08.492671Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.464101Z","title":"Benders decomposition for the design of a hub and shuttle public transit system","venue":null,"work_id":"2b54c318-f9c2-4c9f-8786-6b1ce1206002","year":2017},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":15,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.300198Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:a485d316bdff199cbe65dd3269f2d50b9ed215d83b8adad54bc30f5ec352bd78","observation_id":"0a6a9a9f-358b-44a1-908b-3e84e5608ce6","resolution":{"observed_at":"2026-08-06T13:25:08.471124Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.441823Z","title":"The multicommodity network flow problem: state of the art classification, applications, and solution methods","venue":null,"work_id":"fea9e959-55ed-4648-8ba4-94545438102e","year":2022},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":16,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.309627Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:dc7a89516eb7a0aaaab7b1e3c62c93f8921636066c767f1a3c4da8e87c7a3d86","observation_id":"bfc9f24e-99dc-4dd3-94b1-4abdc60bdb78","resolution":{"observed_at":"2026-08-06T13:25:08.448746Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.417864Z","title":"Weighted dantzig-wolfe decomposition for linear mixed-integer programming","venue":null,"work_id":"0ea51438-91da-4ae3-961f-de4ea14f122a","year":1997},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":17,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.316433Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:6efe1a4c1f488c04ed614ab747b806a1b41477f16eb839917545ba1f8e2db23e","observation_id":"2576b811-2fb8-4f9c-ad08-0633a44d8b71","resolution":{"observed_at":"2026-08-06T13:25:08.424906Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.395688Z","title":"Service network design for freight transportation: a review","venue":null,"work_id":"1ede2089-4245-4525-a050-3c25409e873e","year":2008},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":18,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.322925Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:e4875cd5c1f3d259382c216ac7569475dce939cdd56b4be9f127dac569a407d8","observation_id":"255779ca-7523-4cf7-97ae-e446d8babe60","resolution":{"observed_at":"2026-08-06T13:25:08.403404Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T13:25:08.368902Z","title":"Scheduled service network design for freight rail transportation","venue":null,"work_id":"663b05bb-39ac-4b57-8b27-1ab0fd210adf","year":2014},"citing_paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks","version":1},"reference_index":19,"source":"arxiv_source","source_observed_at":"2026-08-06T13:25:08.327996Z"},"links":{"citing_paper":"/paper/2507.20844"},"observation_digest":"sha256:22b4c9828cadc3fe35d7d45774998b0664244819e79fbac5db1e03aeb2ddec95","observation_id":"c626cb31-6bbf-497d-a52c-7054b69652fb","resolution":{"observed_at":"2026-08-06T13:25:08.377874Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2507.20844","last_updated":"2025-07-28T13:53:17Z","latest_version":1,"primary_category":"math.OC","snapshot_observed_at":"2026-08-06T13:25:06.527885Z","submitted_at":"2025-07-28T13:53:17Z","title":"Route Optimization Over Scheduled Services For Large-Scale Package Delivery Networks"},"reference_resolution":{"displayed":19,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":19},"total_outbound_references":19},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:2507.20844."}