{"as_of":"2026-08-08T04:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:8aff114644ca7594fc7766a985e7333459084374efd50b9c8f040364001eb984","coverage":[{"denominator":72,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":72,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T13:30:28.120850Z","state":"measured"},{"denominator":73,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":73,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-07T06:34:17.273281+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T12:01:13.207030Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-06T12:01:14.034863Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"cited_work":{"arxiv_id":"2505.21811","doi":null,"metadata_source":"pith","pith_arxiv_id":"2505.21811","snapshot_observed_at":"2026-08-06T12:01:14.034863Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","venue":"cs.IR","work_id":"62f7b219-306a-4106-814c-23c4465c3a07","year":2025},"citing_paper":{"arxiv_id":"2507.22224","last_updated":"2025-07-29T20:41:51Z","snapshot_observed_at":"2026-08-06T12:01:12.813253Z","submitted_at":"2025-07-29T20:41:51Z","title":"Generative Recommendation with Semantic IDs: A Practitioner's Handbook","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-06T12:01:13.207030Z"},"links":{"cited_paper":"/paper/2505.21811","citing_paper":"/paper/2507.22224"},"observation_digest":"sha256:831bad47cd36c5e883e24577ac2452fa9e249bf169289d04b05b455cc60a9cd7","observation_id":"2ff04567-7104-4dde-abe8-8413b5aa34fc","resolution":{"observed_at":"2026-08-06T12:01:14.040246Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2505.21811/citation-record","integrity":"/paper/2505.21811/integrity","json":"/paper/2505.21811/citation-record.json","paper":"/paper/2505.21811"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"2004.05150","last_updated":"2020-12-02T17:52:35Z","snapshot_observed_at":"2026-07-31T17:17:17.205582Z","submitted_at":"2020-04-10T17:54:09Z","title":"Longformer: The Long-Document Transformer","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2004.05150","snapshot_observed_at":"2026-08-07T13:30:20.080673Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.080673Z"},"links":{"cited_paper":"/paper/2004.05150","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:b0af0d31ff3d32a5b26e29ac9f9ff243f83aafd910b84c2876fc634f5634fa7c","observation_id":"cd9bab51-f149-449b-b1ea-812db061e224","resolution":{"observed_at":"2026-08-07T13:30:20.080673Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:20.244820Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.244820Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:fef23d1d81f931d03ac318def8cb26fa672c0a72db1bbcb22bd5e1ba028d516b","observation_id":"72bff606-031c-4d4c-998c-4195c435c2ba","resolution":{"observed_at":"2026-08-07T13:30:20.244820Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1412.3555","last_updated":"2014-12-11T06:46:53Z","snapshot_observed_at":"2026-08-03T11:40:51.182181Z","submitted_at":"2014-12-11T06:46:53Z","title":"Empirical Evaluation of Gated Recurrent Neural Networks on Sequence Modeling","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1412.3555","snapshot_observed_at":"2026-08-07T13:30:20.375474Z","title":null,"venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.375474Z"},"links":{"cited_paper":"/paper/1412.3555","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:4a7186ab18822b87c7208c7fe22b455c64899fd51dcc56b128bcc7019de3371e","observation_id":"c76e03fa-7609-43d2-9140-7fd5f1ef8069","resolution":{"observed_at":"2026-08-07T13:30:20.375474Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2205.08084","last_updated":"2022-05-19T06:50:31Z","snapshot_observed_at":"2026-08-07T18:33:30.581004Z","submitted_at":"2022-05-17T04:13:42Z","title":"M6-Rec: Generative Pretrained Language Models are Open-Ended Recommender Systems","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2205.08084","snapshot_observed_at":"2026-08-07T13:30:20.495171Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.495171Z"},"links":{"cited_paper":"/paper/2205.08084","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:19a26e03399fb8f2d0f4d451a627a3fb0b453c8215b75df6d3fc918f30160245","observation_id":"f5e71ea3-1dd9-4a6f-8186-29069872674e","resolution":{"observed_at":"2026-08-07T13:30:20.495171Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:20.616110Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.616110Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:53b2a8459f072d5534cd9f81853dd650f8b7317bff8f19a10e1c88763cab25a0","observation_id":"4452fdac-8712-428c-9d32-49b12492565a","resolution":{"observed_at":"2026-08-07T13:30:20.616110Z","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":"2026-08-07T13:30:34.997501Z","title":null,"venue":null,"work_id":"be4a9ab5-4dca-4c5e-9bb7-dd836ebabdae","year":2012},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.844750Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:4b48e1b7b7c0ed5fa77b51bd091183098513817ae4cbdcda5cbab15237da1379","observation_id":"e9405c25-de5e-40d1-a356-e08735721a13","resolution":{"observed_at":"2026-08-07T13:30:35.105338Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:20.964821Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:20.964821Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:bf190de3f6b4629553c8b8f9db1a9ed8db7efcf77698fc73f433088575579307","observation_id":"6204557e-2468-4898-bd4f-d3248cb510aa","resolution":{"observed_at":"2026-08-07T13:30:20.964821Z","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":"2026-08-07T13:30:34.816055Z","title":null,"venue":null,"work_id":"6630f4f3-d5b4-4eb2-baca-f2c4c46bea23","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.095769Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:563682eb7e316320d8ebf0d65fbd48aaaae47649d4780a589271797a206c4b68","observation_id":"dad940ad-cf53-4192-a966-da0793befed1","resolution":{"observed_at":"2026-08-07T13:30:34.905487Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:21.169808Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.169808Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:1f859fb8ed16210ac7aa393980fc1425b787f7d3e341eefc2331d6ee8425e8f4","observation_id":"d1a8091e-8f90-4315-9197-f0fc19d86d4a","resolution":{"observed_at":"2026-08-07T13:30:21.169808Z","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":"2026-08-07T13:30:34.601857Z","title":null,"venue":null,"work_id":"d63aed89-bb24-4028-95df-2b973e177481","year":2013},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.282756Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:46f6436e831bce1cb13dfa7957c433ea0112ca85fd1625b08e5cb3d1870e5a03","observation_id":"40696384-dd2b-4427-bf53-53347f66d247","resolution":{"observed_at":"2026-08-07T13:30:34.698664Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:21.388331Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.388331Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:c206de68dc8d19e20de3f73ad948a36d4e18c8972f54b3405906fdcf8bceabcf","observation_id":"02d71346-6405-40bc-9d9e-b7dab803e6dc","resolution":{"observed_at":"2026-08-07T13:30:21.388331Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:21.484734Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.484734Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:3bdfbb83f98512e9378dd754dc88b017ca0300d8b2109816ec0948f220feb642","observation_id":"9a0fe917-f39d-40ef-90ab-23b6f88d68ad","resolution":{"observed_at":"2026-08-07T13:30:21.484734Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1511.06939","last_updated":"2016-03-29T14:52:58Z","snapshot_observed_at":"2026-07-31T19:00:00.136727Z","submitted_at":"2015-11-21T23:42:59Z","title":"Session-based Recommendations with Recurrent Neural Networks","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1511.06939","snapshot_observed_at":"2026-08-07T13:30:21.584823Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.584823Z"},"links":{"cited_paper":"/paper/1511.06939","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:f28ef8179c35a05755a0f154ca1dbec2ece5ade8abe95277084b16123bd2b04a","observation_id":"63695316-9447-470d-a08b-296175006ff8","resolution":{"observed_at":"2026-08-07T13:30:21.584823Z","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":"2026-08-07T13:30:34.422722Z","title":null,"venue":null,"work_id":"075e784e-1812-4c87-8c3b-391bad32aad2","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.695325Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:d4e59f12b68251d450f806db8d5f5eb947e3e492b67f3caff59e158c64f36f46","observation_id":"d895bade-7959-4c8a-a5fa-1b0c4a82c160","resolution":{"observed_at":"2026-08-07T13:30:34.499508Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:21.814748Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.814748Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:2f0414b26627ad374c7f112b5b8faf4935488c69df31cb03eca2ca07610fa842","observation_id":"ac111b2d-07c0-45ea-bf5f-5d0ea2e06977","resolution":{"observed_at":"2026-08-07T13:30:21.814748Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:22.048734Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.048734Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:bcbc3183241353f3c236a01446aaf646b89f9e75773456a0a38c60d5846dbc6e","observation_id":"f2f0f21d-2e9e-49fb-b585-2d11d4e02a06","resolution":{"observed_at":"2026-08-07T13:30:22.048734Z","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":"2026-08-07T13:30:34.220018Z","title":null,"venue":null,"work_id":"05e75141-66de-49ad-9318-b9aa370e6506","year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.164789Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:716e4b514783b82d9e506562a322ceaa174b4fcafdb95637673ffe1dc2b07dd3","observation_id":"d74e2e3c-c127-4fbe-b781-c5a835e91d4d","resolution":{"observed_at":"2026-08-07T13:30:34.343584Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:33.812965Z","title":null,"venue":null,"work_id":"5f697ec9-53e0-4232-9795-2d18a98b2cfd","year":2013},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.326626Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:a34e42faa1a4f98777941794bfe3cbbe099ccc3dc10403e83ce6da13c0d86836","observation_id":"ff0f6d93-74c9-48d2-ab3b-7f1739b51591","resolution":{"observed_at":"2026-08-07T13:30:33.894592Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:33.994356Z","title":"InProceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval","venue":null,"work_id":"8d3eb900-3da3-440b-a51c-71aebc81a4a7","year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.244886Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:67909b55948dfcb82cdbb81cad5421752c2856e6da27c2bb5d8d953859473651","observation_id":"ebbee93e-af0f-4a6a-8f66-c399ce1421cf","resolution":{"observed_at":"2026-08-07T13:30:34.048602Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:33.658236Z","title":null,"venue":null,"work_id":"7366fb49-d894-4dc3-bdf0-48e6d6c544c7","year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.515626Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:ea56017206baad20ea9819c7f6ea801292f6cc73228ffb568586d41b30bfedc2","observation_id":"020abf8c-71cb-4b39-a1ab-b7ab134a7405","resolution":{"observed_at":"2026-08-07T13:30:33.732214Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2504.21838","last_updated":"2025-06-09T17:49:36Z","snapshot_observed_at":"2026-08-07T15:57:36.017943Z","submitted_at":"2025-04-30T17:48:43Z","title":"Learning Universal User Representations Leveraging Cross-domain User Intent at Snapchat","version":2},"cited_work":{"arxiv_id":"2504.21838","doi":null,"metadata_source":"pith","pith_arxiv_id":"2504.21838","snapshot_observed_at":"2026-08-07T13:30:28.607156Z","title":"Learning Universal User Representations Leveraging Cross-domain User Intent at Snapchat","venue":"cs.IR","work_id":"8f09f9d2-f49b-4ec1-b1f7-a5d34e4be788","year":2025},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.389162Z"},"links":{"cited_paper":"/paper/2504.21838","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:cacfba27a85cd61246c96aae827ed47c4f97a2e576355db510bc4b3f65368284","observation_id":"b0c96df1-de0a-4cb0-8e86-fbf2a34a3f42","resolution":{"observed_at":"2026-08-07T13:30:28.680724Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:22.700214Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.700214Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:0419b1bd24961478641fc046280440eff52f1e1feda1fbb8d116cf6687212592","observation_id":"3e418b2e-20ca-41ef-abcc-8408551d7d1a","resolution":{"observed_at":"2026-08-07T13:30:22.700214Z","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":"2026-08-07T13:30:33.468129Z","title":null,"venue":null,"work_id":"5698b4e8-0f97-486e-812a-3aa4956406b8","year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.645242Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:b8650e7d006dc1579e6a9d50a01db3ed2869688ed1b454e8ccd119355cafcda7","observation_id":"863a64dc-80b5-4a67-997b-77c4accf5fa0","resolution":{"observed_at":"2026-08-07T13:30:33.570429Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:33.033478Z","title":null,"venue":null,"work_id":"fb3bdd1f-8f14-4df0-938d-7aec26d447fa","year":2016},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.843945Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:469d6eae5f2515d14f53279ec05cb49e976cf0554523fae73aff0c845d5c0ddb","observation_id":"15543033-ec6e-4141-9775-a032a032d166","resolution":{"observed_at":"2026-08-07T13:30:33.156038Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:33.251282Z","title":null,"venue":null,"work_id":"5572788b-084d-4840-a203-3155c0a5078d","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.787032Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:4ddc38c3f2ea84340c2efc73016a650da9ead2c741220bb4f0edd0e0de77880a","observation_id":"4c270856-caa6-4695-b15e-05d8256d65c0","resolution":{"observed_at":"2026-08-07T13:30:33.368651Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.066941Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.066941Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:056fa1e7f71fe45c17656d703e2897f38c151bff8973c5a6e4e44df0fc776d4b","observation_id":"ce1ac6cf-774d-4528-a1f3-c42ce0a763db","resolution":{"observed_at":"2026-08-07T13:30:23.066941Z","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":"2026-08-07T13:30:32.838609Z","title":null,"venue":null,"work_id":"07f493f9-e487-4e37-8c17-e84bca4d9769","year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:22.966186Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:ae421f6d0d9cfaf237cf48628e4d6391b18b2961ef7eba0a9c15eed76b0edc47","observation_id":"13f43c06-0713-477b-ad9f-e05d492d6801","resolution":{"observed_at":"2026-08-07T13:30:32.924299Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:32.353748Z","title":null,"venue":null,"work_id":"0581bb47-bed7-49a7-90f4-91456ca5fbe3","year":2019},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.275623Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:c8b092ab45d4c3d07ee48e8f64cab386d9bafa54fa899e1c53b3cdeff87cd85d","observation_id":"349a69e3-df01-40db-a8b5-de8034412f04","resolution":{"observed_at":"2026-08-07T13:30:32.466795Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:32.591502Z","title":null,"venue":null,"work_id":"74e6d059-7a50-406a-8eba-f9270da04e4f","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.183723Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:fbfa26d6532ff47fb0794bef4c18ce5dc574755c4eef04268a09053a800423e5","observation_id":"f3106030-ae6f-4a6a-8e74-76984ed9402b","resolution":{"observed_at":"2026-08-07T13:30:32.673871Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.418943Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.418943Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:660845bbedb1da411d16ad6e4756108e60d14698781a9a1cc00e9d674b12c2cf","observation_id":"993167e8-afa6-4687-adaf-15f6892efdab","resolution":{"observed_at":"2026-08-07T13:30:23.418943Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.324242Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.324242Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:9123d3131e02933057e70e2a49484373aed9ded2f005e96998a80192934185e9","observation_id":"98b18bd3-0028-4a7b-b170-040924593373","resolution":{"observed_at":"2026-08-07T13:30:23.324242Z","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":"2026-08-07T13:30:32.112956Z","title":null,"venue":null,"work_id":"905c7f0c-a69d-4a8f-baff-3ae8f7fcf3b9","year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.635861Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:c0713e8cd43770696075a707ba69987443f3168ee09eb6cab943b00662801325","observation_id":"ba142907-06e2-467a-8e05-42fccb8363ac","resolution":{"observed_at":"2026-08-07T13:30:32.219756Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.507071Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.507071Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:3ccc1288c5cc21aa6d3b564a8320c40a7a05bcea394500310d9a62fa3f2e5452","observation_id":"59e4d7f8-f2e1-4f46-90d2-f464445d28f9","resolution":{"observed_at":"2026-08-07T13:30:23.507071Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.772929Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.772929Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:26c47449751b00e7f69db9e973448470a7bb7863c7a779f0fe08cde0c286e208","observation_id":"affafe63-b591-41b4-8fd7-97da3cbde4e6","resolution":{"observed_at":"2026-08-07T13:30:23.772929Z","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":"2026-08-07T13:30:31.925143Z","title":"2019.𝜋-net: A parallel information-sharing network for shared-account cross- domain sequential recommendations","venue":null,"work_id":"9cb7b0b9-de8c-454c-a392-ddd73127b1f5","year":2019},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.709399Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:ba25a3f576731b3abbaa5d8f2e46a9f229fdfb1a9780c8e142f16a76750ff577","observation_id":"6e4a5c04-3e56-4bbc-8c7b-320aa18c8d7a","resolution":{"observed_at":"2026-08-07T13:30:32.008645Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.995015Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.995015Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:898facbe5d21ce5b8d53466873f86ec6900ca768ead412072cbfd46bbc0cecb4","observation_id":"531c0840-a9cf-4685-83d0-674d16ab5bf2","resolution":{"observed_at":"2026-08-07T13:30:23.995015Z","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":"2026-08-07T13:30:31.450205Z","title":null,"venue":null,"work_id":"7c7d3106-d222-43a2-813f-2ee5d10dac08","year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.064831Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:d672f7da3e1f1a2174bb732d973044e7737467cccdbb1ec123cc6c9e545463d4","observation_id":"5ed93859-27a8-448b-94e7-9c0a91a0b6da","resolution":{"observed_at":"2026-08-07T13:30:31.507148Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:31.656211Z","title":null,"venue":null,"work_id":"4610b5c8-e74a-4e02-8eae-559ae1d4c7f7","year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.937072Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:5a962d41b6a5120b25a2da3efdc1bfc451ad611b276d3aafd82e5233f8c96595","observation_id":"a755e095-0f25-4abf-9cc1-e76a2daec3ba","resolution":{"observed_at":"2026-08-07T13:30:31.782767Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.217377Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.217377Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:e0c96cfd00ce5fa3ba15cc2387de57cb7504dd27e6cdd66fbed8fbcb98fe56da","observation_id":"7f4c56a0-171a-4b56-9301-5c493ae9ed7c","resolution":{"observed_at":"2026-08-07T13:30:24.217377Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.340116Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.340116Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:6b0088f876b04235ef2f604acfc97b34510dcc66b4ca7464521865211976e643","observation_id":"d25949da-d0da-4f24-af6c-cb5960fc3c7e","resolution":{"observed_at":"2026-08-07T13:30:24.340116Z","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":"2026-08-07T13:30:31.231637Z","title":null,"venue":null,"work_id":"79355d82-1a5a-453b-917a-4539cb9b00bc","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.159652Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:4821624a2a4159963b38d3c33e172616458bcf54c3399fb03227b4960dbfe43c","observation_id":"a17fcea4-ae4f-4874-b888-ed63972cbd16","resolution":{"observed_at":"2026-08-07T13:30:31.347163Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.644248Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.644248Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:62cb933df4acd812ccb9d3cead76bbdd3baaaa246a0dc8b9f0c7aebaf5bccfed","observation_id":"65917f4a-e615-4cfb-9191-2d835255c4ab","resolution":{"observed_at":"2026-08-07T13:30:24.644248Z","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":"2026-08-07T13:30:30.878357Z","title":null,"venue":null,"work_id":"d16c5b27-fed9-4a11-aa4e-504b2ccf36ad","year":2008},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.737715Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:9891ad28f37fec52ac97b39afad35365f4f79c80487cbe37a310d121f0dd7dbf","observation_id":"938f743e-230e-4a44-9b6d-bb25dc47a9d9","resolution":{"observed_at":"2026-08-07T13:30:30.914402Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.804832Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.804832Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:987b2a0ba90639e087b2e1422e854441cbdea8e8a9dda00c4fc320d8662ae9ee","observation_id":"be8100c1-7e13-487c-8333-a85c2d671574","resolution":{"observed_at":"2026-08-07T13:30:24.804832Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.507109Z","title":null,"venue":null,"work_id":null,"year":1999},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.507109Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:24aaa3f17c881fdd6f1e14efc0fa99caf8606eedb7390859f7cd0e5e5e68bb00","observation_id":"69c582a2-6de4-4100-9d91-872d903e127b","resolution":{"observed_at":"2026-08-07T13:30:24.507109Z","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":"2026-08-07T13:30:30.661432Z","title":null,"venue":null,"work_id":"ec280c1f-f565-45fe-b985-24df83bc6c0b","year":2019},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.242428Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:cf0f4dad81c7e8de20cd66fd01f30b9f84d0cf044d9cf1e705c07101ec0509e4","observation_id":"e67addd4-7bad-4fa3-a7bf-37cbf3c5eb59","resolution":{"observed_at":"2026-08-07T13:30:30.718954Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:30.482070Z","title":null,"venue":null,"work_id":"d25824d0-cf5a-4fde-bb7d-7e927690336d","year":2013},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.360980Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:949446ecb2f6046227a7a48c78bb4d0486b157ce5714d3ef985462864c2507f6","observation_id":"0c935b3c-fa31-4378-8c0f-54d3d60257b8","resolution":{"observed_at":"2026-08-07T13:30:30.538877Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:25.634995Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.634995Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:fd3ca84f45c9f0e1d29e766316514e8953a2efd9afc35ca67d65f83d660744fb","observation_id":"eeb479bf-4354-40d3-89f0-9881dfa252e3","resolution":{"observed_at":"2026-08-07T13:30:25.634995Z","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":"2026-08-07T13:30:30.298943Z","title":null,"venue":null,"work_id":"764848bc-cd35-427c-86df-c7de5d23d3c0","year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.744903Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:3708a73484df9d01597257a9bf2fe7847d0f52422db0fdbd3c357e6aab766fb6","observation_id":"7f761f8a-6eda-40ef-be6e-ac1176c3eb7c","resolution":{"observed_at":"2026-08-07T13:30:30.388183Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:25.024810Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.024810Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:7d265882b8cc1096a01b13a306c2fbcb14cf32855514f4119641aa653821c845","observation_id":"0921c29d-cc6f-4315-911d-5464350c1953","resolution":{"observed_at":"2026-08-07T13:30:25.024810Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:26.000524Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.000524Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:45ea77c466107835620ca409cc6e300ca67df1ea495128034106db39a5424de1","observation_id":"112bdcaa-f435-4123-96dd-ab1cc9777a38","resolution":{"observed_at":"2026-08-07T13:30:26.000524Z","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":"2026-08-07T13:30:29.940116Z","title":null,"venue":null,"work_id":"9bd484b4-136d-48ef-8f71-ad37c5e38422","year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.124951Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:d2de609893e6bbe51c4b7e954adf40bd3c28703f94147ee2c6430474fc5fcdc6","observation_id":"e947ca05-1b91-4a25-9c4a-ca60b3e0e5f9","resolution":{"observed_at":"2026-08-07T13:30:30.035825Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:26.256076Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.256076Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:801c6553b065c4a5624e27f779847325101e00318bcb42b91d7499da0569d66f","observation_id":"ea32da02-448e-42d6-a0ff-f6cd0470543d","resolution":{"observed_at":"2026-08-07T13:30:26.256076Z","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":"2026-08-07T13:30:29.743359Z","title":null,"venue":null,"work_id":"a63f5790-55e1-44b2-9508-d9bb750dccb8","year":2018},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.385644Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:f4fae6c29bf0cf8f5719dc1760ecce76deabc62f804e163d3cc1199f6f34fe73","observation_id":"d500836e-bffa-4626-9555-8b5e7d0088ea","resolution":{"observed_at":"2026-08-07T13:30:29.838335Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:30.191231Z","title":null,"venue":null,"work_id":"2c5b037c-3adf-4d84-bb5e-4cc889bf63ac","year":2017},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:25.866009Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:99a5d7f0b0f8e71ffdba0c7906980862460efa1dc9c6a6ba1ac1acb9df7dec4e","observation_id":"d6467240-e5ed-4139-868b-55e2cabb6288","resolution":{"observed_at":"2026-08-07T13:30:30.251707Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:26.574963Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.574963Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:e2a1190b0cdceb2b1fad9ee306b5749e9ba7677a9c20d4e33395e942969ff2e3","observation_id":"c0171f01-cede-46cd-adce-66f2ceb4a84d","resolution":{"observed_at":"2026-08-07T13:30:26.574963Z","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":"2026-08-07T13:30:29.576683Z","title":null,"venue":null,"work_id":"1ae5f228-4f9d-4e8c-a54c-abb9d020fd10","year":2017},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.014929Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:7095dd688a1ab1765ad9571edc62de434a04f9c75ece2971b2718817bf2b6286","observation_id":"2899b68e-85af-4e37-9f90-bd2dc4a74890","resolution":{"observed_at":"2026-08-07T13:30:29.630246Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1408.6515","last_updated":"2015-03-04T15:11:18Z","snapshot_observed_at":"2026-07-06T03:52:48.428145Z","submitted_at":"2014-08-27T06:32:21Z","title":"Large Scale Purchase Prediction with Historical User Actions on B2C Online Retail Platform","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1408.6515","snapshot_observed_at":"2026-08-07T13:30:27.123333Z","title":null,"venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.123333Z"},"links":{"cited_paper":"/paper/1408.6515","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:af67d89cb4a25c930c5ea46e122c7a402ee9212092a532235119631ba69ac5f7","observation_id":"cab7e6f4-846b-4856-b9e5-3346335370e4","resolution":{"observed_at":"2026-08-07T13:30:27.123333Z","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":"2026-08-07T13:30:29.391856Z","title":null,"venue":null,"work_id":"02db47b5-4f52-4350-b3d1-58f9db13b683","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.274753Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:f4f6a396be099a3a56a0da9e02e4547f5bbde1a6028c7abd7f13161cc8ae5eee","observation_id":"bc635fef-e131-498b-b6ea-9eaa2625b7e5","resolution":{"observed_at":"2026-08-07T13:30:29.454751Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:26.466851Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.466851Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:d3754259de88006906976184de46a47e80d27e85b5a02fe0f6d959a623379a72","observation_id":"a330fb25-d017-4801-9035-a9097c4c6a7a","resolution":{"observed_at":"2026-08-07T13:30:26.466851Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:27.594753Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.594753Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:dbd5769a46f6a0e962092b9455bd5db93c103e4f062bd3b4a8ac8b1706d7a5a9","observation_id":"c0b8f442-1c90-48ae-a124-02e2306f2c84","resolution":{"observed_at":"2026-08-07T13:30:27.594753Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:27.665072Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.665072Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:72e7c8ad1766a988671ad71e88c86bcfe0684fd56985c0d53273ba14abd18051","observation_id":"e50b9ccb-8771-4a35-b04a-2ff3ab07c8ad","resolution":{"observed_at":"2026-08-07T13:30:27.665072Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:27.785145Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.785145Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:55bdfe3b1110ca4a447208c253f9b6118581033228bd2a3e691d741f7bf01d6e","observation_id":"1cb65efd-937f-4b03-9241-0d284e39c030","resolution":{"observed_at":"2026-08-07T13:30:27.785145Z","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":"2026-08-07T13:30:29.086339Z","title":null,"venue":null,"work_id":"77b7edc2-fd84-426a-b4c8-b5b5972693be","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:28.014953Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:b00d071bed88b72aa81ea476aabf67fbd771f22a8ea69d4241b4017f99e8cb60","observation_id":"1ff20d96-20d7-4788-9d4d-88455e3c3d32","resolution":{"observed_at":"2026-08-07T13:30:29.184825Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T13:30:28.902913Z","title":"9\" as Type A and","venue":null,"work_id":"069931f6-2b37-43f5-a1cc-73722ae5fd39","year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:28.120850Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:df03712ef1a3f66ae504dfb8a6863d17d638cdc113ccc6094d26430eb367d86f","observation_id":"c31e3438-808a-4d34-b1cd-107943d4db50","resolution":{"observed_at":"2026-08-07T13:30:28.926095Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2303.18223","last_updated":"2026-03-18T05:34:39Z","snapshot_observed_at":"2026-08-06T23:27:24.356320Z","submitted_at":"2023-03-31T17:28:46Z","title":"A Survey of Large Language Models","version":19},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2303.18223","snapshot_observed_at":"2026-08-07T13:30:27.429992Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.429992Z"},"links":{"cited_paper":"/paper/2303.18223","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:970ddacd0cd8dada9d3ec64c7a8537f384a34ebbe4824d866af5804757243c52","observation_id":"437f0217-6f8c-45c4-a59d-d45ff88d6c46","resolution":{"observed_at":"2026-08-07T13:30:27.429992Z","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":"2026-08-07T13:30:31.052484Z","title":null,"venue":null,"work_id":"3031edd2-4d1e-4dc1-932c-6b7865dc8c8d","year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2009,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.271064Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:8d9aca605dc46f1ba3202f1e2099527e0df64e16f0fb0e53253bdff062c637e8","observation_id":"14986c9f-9d8d-45d0-993e-94249af16a50","resolution":{"observed_at":"2026-08-07T13:30:31.130223Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:23.832804Z","title":"InProceedings of the 38th international ACM SIGIR conference on research and development in information retrieval","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2015,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:23.832804Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:a819f438094eb7c74b13534730730b7501d62a2a3968d853b1ae7a86504fd226","observation_id":"a880536e-d6fe-468c-b1bc-9e3be05f773b","resolution":{"observed_at":"2026-08-07T13:30:23.832804Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:24.934844Z","title":"InProceedings of the 28th ACM international conference on information and knowledge management","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2019,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:24.934844Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:c4d4f98d3f96fb9eed154d2694f42e222543c67d21b40fc837c628d4e10948dd","observation_id":"fa6f7088-7c5f-4d89-a4bd-cddb4b66a53a","resolution":{"observed_at":"2026-08-07T13:30:24.934844Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2103.01696","last_updated":"2021-03-02T12:58:08Z","snapshot_observed_at":"2026-07-06T10:46:01.808404Z","submitted_at":"2021-03-02T12:58:08Z","title":"Cross-Domain Recommendation: Challenges, Progress, and Prospects","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.01696","snapshot_observed_at":"2026-08-07T13:30:27.895907Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2021,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:27.895907Z"},"links":{"cited_paper":"/paper/2103.01696","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:2da1d4bbb0733620c29154ab52bcdc5453c0437c265d45b9a334d4fbdd751153","observation_id":"60941560-769e-4554-958d-4381c5357ea5","resolution":{"observed_at":"2026-08-07T13:30:27.895907Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:30:26.885168Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2023,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:26.885168Z"},"links":{"citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:b614a4ffcc20263a756bc9d3d2533aa749389a1cdb0255d41ca5aafb34616352","observation_id":"5359a3ac-9801-4ffb-866c-cc850749b353","resolution":{"observed_at":"2026-08-07T13:30:26.885168Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2403.03952","last_updated":"2026-04-20T06:05:54Z","snapshot_observed_at":"2026-08-03T00:56:47.399756Z","submitted_at":"2024-03-06T18:56:36Z","title":"Bridging Language and Items for Retrieval and Recommendation: Benchmarking LLMs as Semantic Encoders","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2403.03952","snapshot_observed_at":"2026-08-07T13:30:21.937762Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation","version":1},"reference_index":2024,"source":"pdf_text","source_observed_at":"2026-08-07T13:30:21.937762Z"},"links":{"cited_paper":"/paper/2403.03952","citing_paper":"/paper/2505.21811"},"observation_digest":"sha256:a206accfc150fb1559181d97e7c4afc380fe75c2c81244be650c1fdce3402969","observation_id":"d8f50e8c-f98d-4da6-af2b-be673d3e1c46","resolution":{"observed_at":"2026-08-07T13:30:21.937762Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"2505.21811","last_updated":"2025-05-27T22:38:32Z","latest_version":1,"primary_category":"cs.IR","snapshot_observed_at":"2026-08-07T13:20:32.401066Z","submitted_at":"2025-05-27T22:38:32Z","title":"Revisiting Self-attention for Cross-domain Sequential Recommendation"},"reference_resolution":{"displayed":72,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":68,"verified_exact":1,"verified_fuzzy":3},"total_outbound_references":72},"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":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 72 of 72 outbound references and 1 inbound Pith citation observation for arXiv:2505.21811."}