{"as_of":"2026-08-11T22:00:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:76dc0057eaf8c67c4fad9ad5a302f893576a7910abccae62848ee7aded5b36d0","coverage":[{"denominator":31,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":31,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T18:14:21.036344Z","state":"measured"},{"denominator":31,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":31,"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/2501.11608/citation-record","integrity":"/paper/2501.11608/integrity","json":"/paper/2501.11608/citation-record.json","paper":"/paper/2501.11608"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"2112.08872","last_updated":"2021-12-16T13:34:32Z","snapshot_observed_at":"2026-08-03T16:35:34.381058Z","submitted_at":"2021-12-16T13:34:32Z","title":"The SCIP Optimization Suite 8.0","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.08872","snapshot_observed_at":"2026-08-10T18:14:20.917396Z","title":"arXiv preprint arXiv:2112.08872 (2021)","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.917396Z"},"links":{"cited_paper":"/paper/2112.08872","citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:fe763ba24ca22cff19ad761bfbbb474f0c196817e621aa3ba7242d6500505377","observation_id":"959523dc-4ceb-487b-9346-d7289ca4b21c","resolution":{"observed_at":"2026-08-10T18:14:20.917396Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T18:14:21.400159Z","title":"Optimization and Engineering10(1), 43–73 (2009)","venue":null,"work_id":"b0eacf6a-786c-4f7c-a433-d6ec05844bcd","year":2009},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.922534Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:fd4bc78ca4f150a0a1f53b579689a6b01b3422d72c009611e7040c1ec3d52bf0","observation_id":"1b8ed8d8-6d2e-4cc4-aea6-d8bdcece7739","resolution":{"observed_at":"2026-08-10T18:14:21.404053Z","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":"2026-08-10T18:14:21.389115Z","title":null,"venue":null,"work_id":"832b175d-3ee4-4176-b1d0-83daa9606b4d","year":2002},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.927056Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:2d655fc87c171c8bb223c579550ca18d34abb3c4b492733dc0342fc038d6b254","observation_id":"0de4624f-d9a6-4cd9-9cd7-e8327bcd3284","resolution":{"observed_at":"2026-08-10T18:14:21.392626Z","resolver_source":"raw_fallback","status":"unresolved"},"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":"2026-08-10T18:14:21.379287Z","title":"ORSA Journal on computing6(2), 207–216 (1994) 26 Kim et","venue":null,"work_id":"e83e4a62-7975-4102-8bbd-73904f8007ab","year":1994},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.931260Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:b2656c8918bce9e2d03c18c069adbcd61aa919ca88aee77ccdd3717ff03d0589","observation_id":"e35ec947-30b2-4ac2-8140-0a31ce616060","resolution":{"observed_at":"2026-08-10T18:14:21.382322Z","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":"2026-08-10T18:14:21.369327Z","title":"SPE Drilling & Completion21(03), 212–215 (2006)","venue":null,"work_id":"e868d451-b472-40ab-a56b-fea8a0bdd8f3","year":2006},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.935520Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:d873b1ca532c984a4de6794ed18907b1b26c648200162c618a13f6496209f6e9","observation_id":"38f032cb-ecac-4ac8-86ea-b1f2f75440dc","resolution":{"observed_at":"2026-08-10T18:14:21.372642Z","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":"2026-08-10T18:14:21.358619Z","title":"McGraw-Hill Educa- tion (2002)","venue":null,"work_id":"a8097e40-fc3f-435e-94a2-5f0adbb3da86","year":2002},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.940154Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:4c1296337e94a727bbeaac12346cfb580733454c34ce164748ccbaf081c36b52","observation_id":"b86e9cdd-00a6-43cd-8898-715971f8216e","resolution":{"observed_at":"2026-08-10T18:14:21.362295Z","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":"2026-08-10T18:14:21.348072Z","title":"AT & T Bell Laboratories Murray Hill, NJ (1987)","venue":null,"work_id":"05578e1e-df2a-4f48-b30e-3ae9ebaf2996","year":1987},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.944948Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:b08c1b8e809261711f2eda74a83192d7770782bd370db47ff39ddc901e073f70","observation_id":"87e85456-5a0a-4d38-ad40-4566d2dae2d3","resolution":{"observed_at":"2026-08-10T18:14:21.351717Z","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":"2026-08-10T18:14:21.336195Z","title":"In: Evaluating gas network capacities, pp","venue":null,"work_id":"d6e1259b-d9f4-4b51-8766-5cae6e2d8513","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.948401Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:b033047b2b23fb33c4095b30fb9624ee49405eb88c3cd5b42131baf256cd84e3","observation_id":"30ccd208-264a-4c34-9e28-c4400df72ca7","resolution":{"observed_at":"2026-08-10T18:14:21.340125Z","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":"2026-08-10T18:14:21.324566Z","title":"In: Evaluating Gas Network Capacities, pp","venue":null,"work_id":"3d07eeaa-b9e8-487b-bd4a-c922838f853d","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.952170Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:25b4fe178b9be4130af129e1c068bc3f615f3de703b7cb31ad332da235a788a2","observation_id":"9d149594-b35e-4274-afaa-100b249630f3","resolution":{"observed_at":"2026-08-10T18:14:21.328112Z","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":"2026-08-10T18:14:21.314172Z","title":"Computers & Chemical Engineering82, 303–317 (2015)","venue":null,"work_id":"2fcc41b3-f2b1-4780-8e6f-d3eae46a3696","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.955823Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:25c83bc36d4f03bf9d582e3e0d45d584afe59d44e448c5452dc37b838f3eaba2","observation_id":"59351a53-e9ca-4b4c-a5b9-bfc0033f4f1a","resolution":{"observed_at":"2026-08-10T18:14:21.317348Z","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":"2026-08-10T18:14:21.303982Z","title":"SIAM review47(1), 99–131 (2005)","venue":null,"work_id":"9c34d9d1-da30-4c31-aa48-f435566cb29f","year":2005},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.959268Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:2895c42c8b1c850a816f7083f2cb40175483ac6996adc343c99e702eb8f8a4a8","observation_id":"aa4c7f2e-1a44-4dcd-be9c-dc4e0bd99380","resolution":{"observed_at":"2026-08-10T18:14:21.307320Z","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":"2026-08-10T18:14:21.293992Z","title":"ORSAJournalonComputing 7(2),205–217(1995)","venue":null,"work_id":"233d7973-5ad9-472d-ab55-0ff1a48976e2","year":1995},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.963416Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:250cab7512f181c558584dd9698b8c0777f99ac798cb3d4f9ea662d73a3187f4","observation_id":"b7ef8c29-a85d-469e-8aff-0560db22de15","resolution":{"observed_at":"2026-08-10T18:14:21.297224Z","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":"2026-08-10T18:14:21.283239Z","title":"Networks 79(1), 83–104 (2022)","venue":null,"work_id":"22cc8faa-5acb-42e9-8338-9e1a30f95657","year":2022},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.967853Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:c0f1f5375df4e2a7d81d0eee17dfd9f4d12a68da8a26ab348aabccfe7f7fd453","observation_id":"74f7ffe0-3bf1-4b05-a33d-c59e63a64f6a","resolution":{"observed_at":"2026-08-10T18:14:21.286544Z","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":"2026-08-10T18:14:21.272773Z","title":"Logistics operations and management pp","venue":null,"work_id":"ef674f5b-bc3a-474a-a94a-8626d36ab5aa","year":2011},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.971711Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:2c2322f3f225c503e1f5e9b2d5099f30a88e4ceeabbc186d08c92a53e1982d8c","observation_id":"3597e829-313a-4f5e-97bc-836be7c18dc2","resolution":{"observed_at":"2026-08-10T18:14:21.276284Z","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":"2026-08-10T18:14:21.261910Z","title":"EURO Journal on Computational Optimization7(3), 299–323 (2019)","venue":null,"work_id":"da5b5dce-1c67-4194-8a49-ba78c81c1f89","year":2019},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.975454Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:edd995345181a2a982c60946404076f8aef7997dc9f56f9e77d00fbaf61b074d","observation_id":"2d43d1da-e92c-4238-807d-3f54e897f69a","resolution":{"observed_at":"2026-08-10T18:14:21.265249Z","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":"2026-08-10T18:14:21.250122Z","title":"SIAM (2015)","venue":null,"work_id":"66a57389-9e61-4d19-9f5a-c710a052eeb2","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.979156Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:173bbb82c2087844eae00d7a6c90f080e917ca473f123f2565dcb8555b6cd800","observation_id":"1bef5fde-302e-4878-9a61-8ee25f851b98","resolution":{"observed_at":"2026-08-10T18:14:21.254075Z","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":"2026-08-10T18:14:21.237808Z","title":"Cambridge University Press (1996)","venue":null,"work_id":"709f8f3d-c53b-4f80-b505-441112529554","year":1996},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.982927Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:03e588bd9be9c6ac497f3d181a3a683f2e1e0f4acda05c38717b7f720596594b","observation_id":"e9669fd0-7180-4c9e-ad80-4ad9fb300560","resolution":{"observed_at":"2026-08-10T18:14:21.242196Z","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":"2026-08-10T18:14:21.227289Z","title":"Mathematical programming105, 563–582 (2006)","venue":null,"work_id":"083a220c-7072-4dac-9a2d-34e465bfdd11","year":2006},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.986878Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:6d3151e910e74d10637eb4bba869bdc17643340385e0e7a73edb5962b65b0e80","observation_id":"23eded98-50fb-4ecd-b98f-cb090c2622b9","resolution":{"observed_at":"2026-08-10T18:14:21.230952Z","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":"2026-08-10T18:14:21.215971Z","title":"Mathematical programming10(1), 147–175 (1976)","venue":null,"work_id":"96f7efef-c0dc-4016-a540-5c1491876d01","year":1976},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.990718Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:fc9f396d273acbecc8733a2b8e5d1bc22baccc2739b07c2ac2fd23bcd3841968","observation_id":"70d22d4b-089e-4def-ac1e-0d59a50e6708","resolution":{"observed_at":"2026-08-10T18:14:21.219876Z","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":"2026-08-10T18:14:21.204701Z","title":"Journal of Global Optimization59(2-3), 503–526 (2014)","venue":null,"work_id":"1f441277-d2f0-41be-ae3c-36c258ef37ef","year":2014},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.995117Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:70fb09f0e805d3b5cb170e085115295a5e504f3710eb0ad62d05598b98da1c24","observation_id":"913ef6e4-fd00-43c9-ac7a-fb98b1fc2787","resolution":{"observed_at":"2026-08-10T18:14:21.208798Z","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":"2026-08-10T18:14:21.192317Z","title":null,"venue":null,"work_id":"11d1945f-dcd5-44f3-ab84-3efcce7b0c7c","year":1983},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:20.998742Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:cb4663161cffc8677330bffed1e6242091df7122aad6f82a766bbd37174f3259","observation_id":"7e04e2b0-63b2-4a14-9b98-6538271c3068","resolution":{"observed_at":"2026-08-10T18:14:21.195753Z","resolver_source":"raw_fallback","status":"unresolved"},"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":"2026-08-10T18:14:21.180237Z","title":"OGIL MUSZ, Tud, Kuzl., Budapest pp","venue":null,"work_id":"afaff5bc-f1fe-4768-a906-ce81a1065370","year":1968},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.003650Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:d533f29cdd37c64c26e1c8c750c99fd1b3d96db4051be0c73efab04d5a234bd1","observation_id":"bec5ae57-be31-46db-be50-4f71be43da12","resolution":{"observed_at":"2026-08-10T18:14:21.183822Z","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":"2026-08-10T18:14:21.169290Z","title":"Optimization Methods and Software30t(1), 15–53 (2015)","venue":null,"work_id":"44fdecdc-a955-47d9-8577-6659ab4bf55e","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.007687Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:a8d9254ae79d2c8c1759bd8daf9bb469fc66b877bd6b188a371d842b134174d9","observation_id":"07ca6239-4875-40f2-99d4-ee5b456a1137","resolution":{"observed_at":"2026-08-10T18:14:21.172878Z","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":"2026-08-10T18:14:21.158956Z","title":"Applied Energy147, 536–555 (2015)","venue":null,"work_id":"423ec019-995e-4455-ba7f-9f676455c8c9","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.011281Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:70478c3602c215ac6ef6499db050dbec6cb8bee7cc342ccd487d0728c0e87cf5","observation_id":"94b8f506-1572-46eb-a7ae-61417431bf4f","resolution":{"observed_at":"2026-08-10T18:14:21.162292Z","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":"2026-08-10T18:14:21.147308Z","title":"Journal of Global Optimization 8, 201–205 (1996)","venue":null,"work_id":"11612872-7d62-4343-a647-3fce9dc0858b","year":1996},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.014604Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:2c5df8a900ec57132230c06c55f95c329a583b37547d793f0559ec39a6928b5d","observation_id":"11ebe25a-d4be-45e9-a748-5480bf199d12","resolution":{"observed_at":"2026-08-10T18:14:21.150870Z","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":"2026-08-10T18:14:21.136778Z","title":"McGraw-Hill Education (2002)","venue":null,"work_id":"025b0e26-5faa-4fa3-8b9f-5d98236c5340","year":2002},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.017880Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:da3f9ee68de06d978a2f80a20ac22847dbe94e3c235d02cb2b5265a96639f909","observation_id":"e7df3ba8-978a-4878-88fb-13bae7dd5aa7","resolution":{"observed_at":"2026-08-10T18:14:21.139742Z","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":"10.3390/data2040040","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T18:14:21.067643Z","title":"Data2(4) (2017)","venue":null,"work_id":"9b7c2a25-4d2e-4e99-be41-3b14a605b5e0","year":2017},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.021337Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:832675fc2e65a4aa6ccff4175f83d1c19a21f2d6b33afa733993ee6316488119","observation_id":"54dee096-dd30-4f67-8ceb-c9b166eda0dd","resolution":{"observed_at":"2026-08-10T18:14:21.072767Z","resolver_source":"doi","status":"verified_exact"},"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":"2026-08-10T18:14:21.126622Z","title":"Optimization and Engineering16(1), 131–164 (2015)","venue":null,"work_id":"215390dd-4641-4165-b4e5-eb86f19d9ec7","year":2015},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.024872Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:7c9acde403f03d49aeed6d104454d0021c49700068bfb148bcc4f04d51f0e594","observation_id":"36b4c3f2-2eea-42ac-b4df-4230f240a2f0","resolution":{"observed_at":"2026-08-10T18:14:21.130169Z","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":"2026-08-10T18:14:21.116358Z","title":"Optimization and Engineering17(2), 437–472 (2016)","venue":null,"work_id":"eccbe5f1-1fe4-4f61-82d8-b025330623d0","year":2016},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.028742Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:b00f4881106d5e280606cd0fc2777fe120e830dec494f3d73928c814920a5eb5","observation_id":"3c644275-5513-4695-aea8-f9f4ecc9b2b6","resolution":{"observed_at":"2026-08-10T18:14:21.119593Z","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":"2026-08-10T18:14:21.106164Z","title":"Mathematical programming106, 25–57 (2006)","venue":null,"work_id":"7cce23f0-5735-45e8-974f-98f28bbdda33","year":2006},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.032588Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:7ea43fd9efdc613387706132a6411edc1e8116a349d0d9523c825c0b3940c13c","observation_id":"d00a18b0-6fcc-4e7c-ba05-4001c4482971","resolution":{"observed_at":"2026-08-10T18:14:21.109358Z","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":"2026-08-10T18:14:21.094789Z","title":"Ziena Optimization, Inc.[en ligne] disponible sur http://www","venue":null,"work_id":"cb089351-4f53-454c-9b8e-569cb09b139a","year":2004},"citing_paper":{"arxiv_id":"2501.11608","last_updated":"2025-01-20T17:11:16Z","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-10T18:14:21.036344Z"},"links":{"citing_paper":"/paper/2501.11608"},"observation_digest":"sha256:8ddd14177eee4344f81295017afb57ba3d01adfc0de3234534c2b35238bdbfd0","observation_id":"40103d8f-845f-4873-ac7c-8c457fc02b74","resolution":{"observed_at":"2026-08-10T18:14:21.098899Z","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":"2501.11608","last_updated":"2025-01-20T17:11:16Z","latest_version":1,"primary_category":"math.OC","snapshot_observed_at":"2026-08-10T18:01:11.007532Z","submitted_at":"2025-01-20T17:11:16Z","title":"Improved Mixing and Pressure Loss Formulations for Gas Network Optimization"},"reference_resolution":{"displayed":31,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":3,"verified_exact":1,"verified_fuzzy":27},"total_outbound_references":31},"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 31 of 31 outbound references and 0 inbound Pith citation observations for arXiv:2501.11608."}