{"as_of":"2026-08-08T02:31:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:83908e7a3865c4bbfb1f88e700425130a26b9d1eeda3ad1a7eee904dc9a68f6a","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":"2026-08-07T13:42:11.863453Z","state":"measured"},{"denominator":72,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":72,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-07T06:34:17.273281+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/2505.21440/citation-record","integrity":"/paper/2505.21440/integrity","json":"/paper/2505.21440/citation-record.json","paper":"/paper/2505.21440"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T13:42:26.364381Z","title":null,"venue":null,"work_id":"c7352a36-3cda-4ced-bd4e-de8d4df3c15e","year":2020},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.071352Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:2c9572a5def04175191d09420f545e4a3202e09ee3827c60e2a319e3dc07c6b0","observation_id":"4b05c5b7-f362-4c4a-8bee-779a69ab9cfe","resolution":{"observed_at":"2026-08-07T13:42:26.471362Z","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":"2026-08-07T13:42:26.240295Z","title":"S., & Maldonado, S","venue":null,"work_id":"d92d9dbf-d7c4-471d-a13c-7cd6d9559e91","year":2020},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.145864Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:255604706670e9820f46cc0d9663dd3f86a80a095a15e167f60501071de15c2d","observation_id":"230d991c-e86f-4383-a0fb-4e4beb5bed37","resolution":{"observed_at":"2026-08-07T13:42:26.303983Z","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":"2026-08-07T13:42:26.016920Z","title":"A., Marzban, B., Witzens, J., Du, W., Yu, S.-Q., Chelnokov, A., Buca, D., & Nam, D","venue":null,"work_id":"928c578d-5a02-4add-b930-8b8d26e2a407","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.229572Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:e6981c83ddd902b6739ec2277f970868079369e33dae58cb57b4adcb7950980e","observation_id":"99f60cf5-d89f-4ee9-88b2-d56c84eb6f5e","resolution":{"observed_at":"2026-08-07T13:42:26.134933Z","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":"2026-08-07T13:42:25.784243Z","title":null,"venue":null,"work_id":"c41c6231-9561-43f8-9090-5a6e00b64c38","year":1997},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.317305Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:d8c602122b2ee5332551eb8f478dd7fb70bfc831dc4e2aa2b17358f853cda6f8","observation_id":"4208574b-1482-4f5e-9296-bc8507a267e8","resolution":{"observed_at":"2026-08-07T13:42:25.910959Z","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":"2026-08-07T13:42:25.585516Z","title":"Tailoring the Properties of SnO₂ Nanostructures by Doping with Transition Metal Ions","venue":null,"work_id":"b236ba2e-549e-437c-9fa2-ab9facad86ca","year":2013},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.429440Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:3748220cbb164025c0d737b7d57b298cc67a5406861ffd21e0307fda6c039b6c","observation_id":"1fe8735e-24db-4c4a-9e07-811b2168b55c","resolution":{"observed_at":"2026-08-07T13:42:25.660683Z","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":"2026-08-07T13:42:25.342603Z","title":"Morphology-Controlled Synthesis of High- Performance Bismuth Oxide Nanostructures","venue":null,"work_id":"3afae270-9afd-46ef-8fc6-a24311af8db5","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.541611Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:bf75126a60d4738c8a8b43ad14ad8c42c86b0023c861d20f1b823a3837ddba6b","observation_id":"92a24362-9179-46e5-b3eb-89468cbf0180","resolution":{"observed_at":"2026-08-07T13:42:25.465522Z","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":"2026-08-07T13:42:25.165561Z","title":"Recent progress in the growth of two- dimensional materials and their applications","venue":null,"work_id":"fc465a4f-649e-4639-a562-c3fca4427355","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.631496Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:b6ff5b2a7b382290aa7b40ec9a1f1f169a00e91c414875d28fa736936abf9b77","observation_id":"cb49d98d-a1bb-4e70-8525-afc9fe68feea","resolution":{"observed_at":"2026-08-07T13:42:25.237396Z","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":"2026-08-07T13:42:24.974332Z","title":"C., Manca, M., Liu, L., and Liu, Y","venue":null,"work_id":"db57dde9-21db-4374-8167-7c6f7c8f2262","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.674398Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:3e31acafe4fa45b8b7e48f9efee2d8cac699f5d86d98c04daddc181a0d123a03","observation_id":"4ec0238d-417d-4866-b176-aabc50336506","resolution":{"observed_at":"2026-08-07T13:42:25.057596Z","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":"2026-08-07T13:42:24.736562Z","title":"Fabrication and Characterization of High- Performance Copper Nanowires for Flexible Electronics","venue":null,"work_id":"b346d90c-f50a-4702-9453-bfea8d099237","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.756087Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:2eab0274d866bcf19174c0a9afb9dec011d5837d29eddb65ee2ce64d5315f5bc","observation_id":"284eb5c7-8639-4885-99e0-28c570eac242","resolution":{"observed_at":"2026-08-07T13:42:24.860883Z","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":"2026-08-07T13:42:24.601443Z","title":"A., Yang, L., Li, Y., and Zhang, X","venue":null,"work_id":"0bf5b9b9-28b4-4a4b-aa4d-50b0b304837b","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.864560Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:9568a784a5146a3a405e379e90b22c24f2a2712b74da25e6c7014fb2d467d9ae","observation_id":"307960f9-e55e-4aa6-aac7-af20f844ef72","resolution":{"observed_at":"2026-08-07T13:42:24.685526Z","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":"2026-08-07T13:42:24.426652Z","title":"Infrared Detectors and Their Applications in Optoelectronics","venue":null,"work_id":"e34f5195-4c3f-4ab0-8010-098dd3aa8471","year":2013},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:06.932806Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:f1314138d8259e0aed74ba49b91974933f7ad4cfd50fafb5bfb24ce13bdc097a","observation_id":"ca9a9086-4dac-4a6d-858a-11ec1ac1fe8a","resolution":{"observed_at":"2026-08-07T13:42:24.522403Z","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":"2026-08-07T13:42:24.237918Z","title":"C., and Niyato, D","venue":null,"work_id":"28ea5ca1-884d-4b4b-a8c2-ce19d4f6712c","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.005363Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:3c6bc44bab1c7407f654e6fd6e5be40bcc9207b42f7eef0a1465fcaa868b8191","observation_id":"9693c29d-4804-49c3-a0d5-1a5b7328b98e","resolution":{"observed_at":"2026-08-07T13:42:24.344093Z","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":"2026-08-07T13:42:24.069374Z","title":"Design and Optimization of a Low- Latency High-Throughput Communication System","venue":null,"work_id":"bbca7490-3ae9-46d8-aaa5-323a490c37b4","year":2020},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.102788Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:d94167ce557f5a70fd28f4d2ebd5f882c85b629747bab3eeaab6e85b22bb5003","observation_id":"d99eee19-39ea-4806-b587-db5cda18dee7","resolution":{"observed_at":"2026-08-07T13:42:24.142391Z","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":"2026-08-07T13:42:23.918591Z","title":null,"venue":null,"work_id":"966e2c00-86ea-4642-b7f1-1146c96e1f3e","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.169913Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:2c3de7ee1498efb9dfafc8052234cfa970905652f25fc0a6aa499c60cc296156","observation_id":"c5922bd8-7fff-4352-a8c2-f8278e7707eb","resolution":{"observed_at":"2026-08-07T13:42:24.016034Z","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":"2026-08-07T13:42:23.771458Z","title":"R., and MacNair, J","venue":null,"work_id":"f4c783bb-a15f-4857-908f-278c2383ed0d","year":1963},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.291947Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:22fa23ce0482f2a2b4302c4eb82cdd18dc67038ba204c58e0f6fc94f6cbe1613","observation_id":"2cabfb5f-3f11-45d4-9145-1c20a536a7f8","resolution":{"observed_at":"2026-08-07T13:42:23.856927Z","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":"2026-08-07T13:42:23.595055Z","title":"The phenomenon of tin pest: A review","venue":null,"work_id":"d4926079-5019-496b-9b54-6a1fddf25ee2","year":2017},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.357483Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:8adc4f1950101fde0db18e18ffc4fad147b97495599a25b0b05fe980a4838aea","observation_id":"cfc6c1d7-6ac8-48a1-862b-27b4c36931ba","resolution":{"observed_at":"2026-08-07T13:42:23.690410Z","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":"2026-08-07T13:42:23.410922Z","title":"First-Principles Study of the Structural Phase Transition in Sn","venue":null,"work_id":"3d0b58e8-cb6e-427c-9d8c-bf978ad31dff","year":2010},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.449615Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:c9514ccab272f825a539a5adf07a7ad0cf314aeaec6184ccdf81c71c78c72074","observation_id":"cdd37074-d92c-46c7-bcb0-85f97103ce23","resolution":{"observed_at":"2026-08-07T13:42:23.475100Z","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":"2026-08-07T13:42:23.257073Z","title":"W., and Tufte, O","venue":null,"work_id":"c2e58f37-1956-40fc-83cd-517072d59a7f","year":1958},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.530620Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:09cf6bf7a4ab860cb6c67593a69ba3c7b5135075e5bdccb88514c2598394a55d","observation_id":"dcf49653-e62f-42bb-a2d4-1090f17c7d33","resolution":{"observed_at":"2026-08-07T13:42:23.338083Z","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":"2026-08-07T13:42:23.092722Z","title":"Band Structure of Gray Tin","venue":null,"work_id":"e5fb4545-12bf-43b8-9157-863fe489cdb3","year":1963},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.595499Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:f9e4b64ccca6f24b1fe7782c3b3722757123123f3fbe7472a7459b6b44478b2e","observation_id":"667b26c1-4621-43fa-ab3b-644da4707ddc","resolution":{"observed_at":"2026-08-07T13:42:23.165077Z","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":"2026-08-07T13:42:22.989502Z","title":"A., and Kebn, R","venue":null,"work_id":"64b16f2d-6127-4796-92ef-2ed9f9f54959","year":1960},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.692861Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:063c9cafa45a23aa1d930bf239465a94cecaa3e95edefd4c7b80803140a20d5d","observation_id":"462a1033-bf95-411f-b8f5-a3bd3b8553b5","resolution":{"observed_at":"2026-08-07T13:42:23.027094Z","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":"2026-08-07T13:42:22.805267Z","title":"Optical Constants of Crystalline and Amorphous Semiconductors-Numerical Data and Graphical Information","venue":null,"work_id":"83bf479c-c355-43f9-bf8b-20d0bc577c4d","year":1999},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.771837Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:ab48c296def7da81dde4889f4a64533608991cee0e3727510725dc74fc422b5d","observation_id":"294a5aa9-ecfb-4b57-9608-6b1a26596a69","resolution":{"observed_at":"2026-08-07T13:42:22.911049Z","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":"2026-08-07T13:42:22.629269Z","title":"Excitonic effects in the optical absorption of gapless semiconductor α-tin near the direct bandgap","venue":null,"work_id":"15d78ce6-cdd5-4f92-8ac2-0bb2ccd3afb0","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.903206Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:d4ce897f77a82f46e23486ef872c24e82d787d12b878e51d9837266d178e7f92","observation_id":"f8618552-6a8c-41e1-8707-e7de79aeb852","resolution":{"observed_at":"2026-08-07T13:42:22.714130Z","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":"2026-08-07T13:42:22.449844Z","title":"A., Zamarripa, C","venue":null,"work_id":"b3870f00-dff1-4326-bd1b-bb686196e248","year":2018},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:07.995565Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:94ee64b74be9b504a32b11b8a6b6e29a0525224c724c72e40841e4c69bdd6160","observation_id":"dc26109b-62a1-4524-8144-a091df520f71","resolution":{"observed_at":"2026-08-07T13:42:22.551757Z","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":"2026-08-07T13:42:22.302442Z","title":"Observation of the Topological Insulator Surface State in Bi₂Se₃ Thin Films","venue":null,"work_id":"feec8c0e-e2ef-47c1-bcac-1f2f622130c8","year":2013},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.126891Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:4078b8b544c73c530cebb9948db0c17ea067d6ad8e243c543d89895cfc5aa063","observation_id":"9eb392c9-00ac-41f2-b71f-be35f88b0471","resolution":{"observed_at":"2026-08-07T13:42:22.404440Z","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":"2026-08-07T13:42:22.121123Z","title":"Tensile strained gray tin: Dirac semimetal for observing negative magnetoresistance with Shubnikov-de Haas oscillations","venue":null,"work_id":"2870a006-f167-4d95-8b23-b16d6ef6de22","year":2017},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.257978Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:4f5f5c97faa590b606da563e75a77edb565599d1b31ae5e06b821e86821de703","observation_id":"94df003d-99d8-4159-a71e-74f983c472fe","resolution":{"observed_at":"2026-08-07T13:42:22.195445Z","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":"2026-08-07T13:42:21.993240Z","title":null,"venue":null,"work_id":"785ab59a-b0f3-4103-b42e-6a59cbc9e271","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.384270Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:35dff782a41d556b0bd032847ca6920980bb33abdbb6c98d4f1518a4b1b5aafe","observation_id":"43aa831e-bea8-4b11-99ea-aac2d9c76fb6","resolution":{"observed_at":"2026-08-07T13:42:22.061061Z","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":"2026-08-07T13:42:21.811151Z","title":"N., Dempsey, C","venue":null,"work_id":"2b865c01-94ad-4cee-a696-1f5f2e305b9a","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.446572Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:248f3dba23fe8143661e1e99e2a620a382fc26f53a88ca2951a2b5b1e6753930","observation_id":"9042de85-472b-4207-977a-08d2d736c020","resolution":{"observed_at":"2026-08-07T13:42:21.854342Z","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":"2026-08-07T13:42:21.721674Z","title":"D., Tran, T","venue":null,"work_id":"aedb7dfb-e208-48f7-ad43-0eed87beb82d","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.539228Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:cf8557d3ee5c0f68323a33a0665229912cbb421e3afd226331528e3f2606c570","observation_id":"f790986b-998d-4bc8-b344-ba5a5bb68d00","resolution":{"observed_at":"2026-08-07T13:42:21.763709Z","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":"2026-08-07T13:42:21.564139Z","title":"T., Ju, Z., McMinn, A","venue":null,"work_id":"9a562030-0a6d-4ada-8891-8cd53d84d9e4","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.638054Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:5798c0d18e33f48fd438d5fdaa01df907d1a3165ef9798004997af05df8cbb73","observation_id":"130b8a36-f62e-443f-91ea-e03aeb1bd834","resolution":{"observed_at":"2026-08-07T13:42:21.637787Z","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":"2026-08-07T13:42:21.441323Z","title":"M., Palmstrøm, C","venue":null,"work_id":"1688531d-c7e4-44c3-bece-64c8953f0630","year":2023},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.698656Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:264faaccba7c38d689019722d644a13a38a524d1cf08c8dc4ed70dc3e17bc414","observation_id":"33a986ca-b9dd-4224-a9da-d0aa9496c741","resolution":{"observed_at":"2026-08-07T13:42:21.497828Z","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":"2026-08-07T13:42:21.217712Z","title":"C., Gardener, J","venue":null,"work_id":"c7b1fa57-0d51-4d8a-8e84-5c88c247f8a1","year":2022},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.790561Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:118ed7fe8196d7cfa4adb9cd21084fb6818d37faeb89e2bc2a0d19371f00ef02","observation_id":"ea3f7298-dfd2-4167-a554-2e4055a28f03","resolution":{"observed_at":"2026-08-07T13:42:21.330878Z","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":"2026-08-07T13:42:21.078408Z","title":"A., Akey, A., Gao, X., Wang, X., and Liu, J","venue":null,"work_id":"4ee6d3d9-c7e7-49a8-a995-1a373fac8106","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.869283Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:55dbb5a2d0777df439729c5322d635e28641b84688fa576d566e438a9e3ae417","observation_id":"51010bf8-a013-4692-83ca-7611063af071","resolution":{"observed_at":"2026-08-07T13:42:21.167198Z","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":"2026-08-07T13:42:20.877869Z","title":"K., Srivastava, P., Nawaz, A., Singh, V., Koch, B., Krishnamurthy, S., Kumar, M., and Gupta, R","venue":null,"work_id":"376b7872-ae29-42fa-96d8-b3b9100f2f13","year":2025},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:08.937657Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:d4487ca6aa49917a2982aeaa4c4aacb95e8ec5c71db297328c989dd08565b09b","observation_id":"229f2a8f-ba29-467c-ba95-f7eb12734843","resolution":{"observed_at":"2026-08-07T13:42:20.929039Z","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":"2026-08-07T13:42:20.710271Z","title":"Size-dependent stability of ultra-small α-/β- phase tin nanocrystals synthesized by microplasma","venue":null,"work_id":"9445ed9a-4d01-43a1-92fc-b8f25ff88a14","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.062246Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:be5002d5612bf96ccbbb7d0ae5e5b405789f4b306159c9af9366e5529ac95ca4","observation_id":"2cf61870-67bb-49ce-b131-96ab1cbbb3ac","resolution":{"observed_at":"2026-08-07T13:42:20.811879Z","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":"2026-08-07T13:42:20.561259Z","title":"V., Rogach, A","venue":null,"work_id":"1e71e5e3-34df-4a22-8098-409bce7d6a08","year":2001},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.128864Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:8faf9705a26fffcf5e9003c01da5b3cb04d1ce629ce38d4cb2bf971c867deb9f","observation_id":"2a5998fa-84b9-47d3-a198-f76a617de9e6","resolution":{"observed_at":"2026-08-07T13:42:20.630464Z","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":"2026-08-07T13:42:20.438263Z","title":null,"venue":null,"work_id":"6ff995c2-4aae-4ace-876e-6d3a85987355","year":1965},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.214411Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:7d19675206ed7252ee59eed6765aff90c692ac015fc0e154be64970328767851","observation_id":"6f259176-1579-4a04-900c-7eb84a0e7d8e","resolution":{"observed_at":"2026-08-07T13:42:20.503706Z","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":"2026-08-07T13:42:20.264300Z","title":"Stabilizing cubic γ-Ga₂O₃:Cr³⁺ spinel nanocrystals by size confinement into mesoporous silica nanoreactor channels","venue":null,"work_id":"8c9ed1fd-5164-4765-b281-1702b48e1192","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.304512Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:dde366559cdddef8075285196bb70cde657c402ed8de41bf8fa3dabaa3aefa6f","observation_id":"e9a4667a-659d-4994-824f-0fcb4d5a42dc","resolution":{"observed_at":"2026-08-07T13:42:20.339859Z","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":"2026-08-07T13:42:20.153020Z","title":"R., Chattopadhyay, S., and Multani, M","venue":null,"work_id":"4433c51a-5843-498b-9cd1-be1f57cd8b63","year":1995},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.369294Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:463d8296b48f24c85a0b4ca9dcd224108eeede084cab6e255f18d84734d59ab9","observation_id":"f7d6d364-9896-4241-a000-a1f8e7dd20c7","resolution":{"observed_at":"2026-08-07T13:42:20.207390Z","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":"2026-08-07T13:42:19.990975Z","title":"Assembly for the Deposition of Silicon Nanostructures","venue":null,"work_id":"e8944737-2db4-4fed-ae2a-c7c2ed550823","year":2023},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.472450Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:1a46cc7c44320c6e96ed7d1f8bada6929123ad22d7356e7718f13397eaba0b03","observation_id":"68af31fe-9243-46ef-9b3e-fbdd0fd06a70","resolution":{"observed_at":"2026-08-07T13:42:20.052802Z","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":"2026-08-07T13:42:19.838938Z","title":"Microwave driven synthesis of narrow bandgap alpha-tin nanoparticles on silicon","venue":null,"work_id":"6fb6bf5e-3837-48bb-9d55-ae1eaeecffbd","year":2022},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.561466Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:34d75c562eba10590bbbd149127fb927f346dff095c756eb80769f6233a1a55d","observation_id":"5b00af29-f1a5-4c58-bfcd-b501ca0968c0","resolution":{"observed_at":"2026-08-07T13:42:19.927189Z","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":"2026-08-07T13:42:19.690986Z","title":null,"venue":null,"work_id":"692c76d7-b803-4dc9-b1ee-4539b0f90a72","year":2001},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.652868Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:b9ffe55f52c764ed803abc5dc5353281ae37dda2f966f3fced6e622ac10129d4","observation_id":"dabe779e-c00e-4226-832c-64529660d088","resolution":{"observed_at":"2026-08-07T13:42:19.760574Z","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":"2026-08-07T13:42:19.475696Z","title":"J., & Lee, J.-J","venue":null,"work_id":"826949a7-3345-4a18-af57-e80a7be5bcc1","year":2011},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.740453Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:fa789cfa6c48c8577770e0583d1e64651143c8b09f9814df4bad035d8c1628aa","observation_id":"cc1154fe-8108-490f-99b4-2c5523dc3702","resolution":{"observed_at":"2026-08-07T13:42:19.588848Z","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":"2026-08-07T13:42:19.361384Z","title":"M., Butz, B., & Spiecker, E","venue":null,"work_id":"6bc050a9-af7b-47a4-aef2-64c2e0c6732f","year":2015},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.800437Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:3b5bd8474a7367a5d3aa987b4dd49c327bdc60a74c48220678360feb8877f88e","observation_id":"4676a1ba-7a29-4b43-abf7-f52482fed92d","resolution":{"observed_at":"2026-08-07T13:42:19.418237Z","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":"2026-08-07T13:42:19.215684Z","title":null,"venue":null,"work_id":"c2cd9c92-43fe-4baa-8831-17f3664c692a","year":1996},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.875699Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:b6356d4af21da9fca0937912db4a17c235e27bd61109464f8cec5ffc82e86535","observation_id":"bfac482a-bf47-46af-9660-defcf6a292f3","resolution":{"observed_at":"2026-08-07T13:42:19.318258Z","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":"2026-08-07T13:42:19.049948Z","title":"H., Rümmeli, M","venue":null,"work_id":"be2b7dbf-3aea-4aea-8be0-75d16b6f2f10","year":2011},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:09.966367Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:3e6d4814dff17f14703709945a2d303824e116de350cd34182bd1055fc650969","observation_id":"413f48aa-ed46-459e-8cbf-3fb36d3d119b","resolution":{"observed_at":"2026-08-07T13:42:19.115980Z","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":"2026-08-07T13:42:18.828477Z","title":"Microwave chemistry, recent advancements, and eco-friendly microwave-assisted synthesis of nanoarchitectures and their applications: a review","venue":null,"work_id":"8d5f8469-4fde-45cb-801d-b18ea7bb004a","year":2020},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.054980Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:f7ce116cddbe10204914bcfd2c6c6187adfbef851b5db868fb51f46df18a2726","observation_id":"0434d1b7-eaa6-4e88-a200-2d6c72f95834","resolution":{"observed_at":"2026-08-07T13:42:18.977263Z","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":"2026-08-07T13:42:18.706302Z","title":"& Werzer, O","venue":null,"work_id":"7e186d31-ff4e-4fb0-9398-12a40b246fd6","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.135718Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:f45efb5e5af3a7189bf6209c3362295c4e8fc6e85db978f83e09b646de9b82c6","observation_id":"dc8dfa01-2779-4497-b2d6-5c224d014063","resolution":{"observed_at":"2026-08-07T13:42:18.776482Z","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":"2026-08-07T13:42:18.518480Z","title":"M., Philippe, A","venue":null,"work_id":"8f9c4432-c86c-424b-ba81-a619f67c6c76","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.203338Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:875c3611bc3adfbb31549b6e61bfce3fa1fdee2e999e89a28274fc37e68945a6","observation_id":"f85d9346-4997-4bde-a25f-5091ba8e72d0","resolution":{"observed_at":"2026-08-07T13:42:18.604604Z","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":"2026-08-07T13:42:18.370620Z","title":"A synchrotron radiation photoemission study of the oxidation of tin","venue":null,"work_id":"20720d5c-5e90-4799-9d51-fb02e2fceb5d","year":1994},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.269625Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:a958e466ea0aa913986e7ad1abccaec08986a9b973b444aab62f259971bcb5de","observation_id":"b8164380-7584-4611-b1d5-04d3a392f43a","resolution":{"observed_at":"2026-08-07T13:42:18.437719Z","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":"2026-08-07T13:42:18.058492Z","title":"Thermodynamic modeling of oxidation of tin nanoparticles","venue":null,"work_id":"e90db38f-c805-4667-8933-ef755d6fed51","year":2019},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.384000Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:442ec81bc33f6c25368043ed1aee8f364ccd07fcd5a0a0f88c75bd41c2dc4726","observation_id":"b4bab1d4-c531-409a-a2ac-dc5b919a23bf","resolution":{"observed_at":"2026-08-07T13:42:18.128627Z","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":"2026-08-07T13:42:17.626896Z","title":"S., Huh, M","venue":null,"work_id":"327a568b-acdb-40fe-9fc7-7615c4837555","year":2007},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.449540Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:42548c9e20e2d73da64e0d70e18a34ec66fb00a43127a6997ef7e142d94e510d","observation_id":"701aeafd-3694-447b-a749-71141fb0e4b8","resolution":{"observed_at":"2026-08-07T13:42:17.796965Z","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":"2026-08-07T13:42:17.225023Z","title":"An HAXPES study of Sn, SnS, SnO, and SnO2","venue":null,"work_id":"8c82e873-23e5-4e9d-b88d-641455f0191a","year":2014},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.516131Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:f333299446b4a1952a9148e89071b40311aff15a742737e806d62d8cfee43da3","observation_id":"5aa39d1a-ec39-4fe3-97e7-599a2af300c8","resolution":{"observed_at":"2026-08-07T13:42:17.393957Z","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":"2026-08-07T13:42:16.875287Z","title":"D., and Kobayashi, M","venue":null,"work_id":"91404cde-a6e3-4d85-9d3a-f60822f50fdc","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.586846Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:6f47289887848c7bfd45fc4ce24b5ed5bbed4b604483bdac055160a4d176850d","observation_id":"79dc75b6-d55f-4bac-adc2-e9ba71efb744","resolution":{"observed_at":"2026-08-07T13:42:17.006473Z","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":"2026-08-07T13:42:16.539692Z","title":"Controlled SnO2 crystallinity effectively dominating sodium storage performance","venue":null,"work_id":"5aab86e9-5989-481a-bf1b-13f2b6678ff8","year":2016},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.640661Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:c7695f2db97b837328c89bed19b9fb9e57e2e158478d25d453ce5fee9ae8747d","observation_id":"0a87aefd-d3a4-48d3-9057-51e4dfbfaa3c","resolution":{"observed_at":"2026-08-07T13:42:16.667852Z","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":"2026-08-07T13:42:16.226185Z","title":"M., Philippe, A","venue":null,"work_id":"bfc0a2a6-e7dd-4e0c-a76d-18ef8d76075e","year":2025},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.705329Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:df949b40b9270c420124dda4dea22001ef81236ebd869fa71fe0e1af42a01390","observation_id":"67c65c53-5c4b-4e53-9ab9-9fcbdd6c4230","resolution":{"observed_at":"2026-08-07T13:42:16.405929Z","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":"2026-08-07T13:42:18.198314Z","title":"Experimental investigation of the oxidation of tin nanoparticles","venue":null,"work_id":"777e690a-e46f-4a89-b266-05fe4b834745","year":2009},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.762923Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:54506cd3ce2bf29c6c504e39effa98bc53b22e286fe2c239196aa245b8b241ae","observation_id":"fbcc2dcf-d822-40fd-9101-e698f888ed8d","resolution":{"observed_at":"2026-08-07T13:42:18.275694Z","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":"2026-08-07T13:42:15.926495Z","title":"A., Abdel-Latief, A","venue":null,"work_id":"9bbd4639-f6d9-466d-becf-a1207f8e311e","year":2014},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.821026Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:a2c970ad040a3ccf21f2471c80ec05f52470ec3e7f190e11d68f7fff8f381a07","observation_id":"cd89df57-492d-48c2-91c4-8aaf19739da4","resolution":{"observed_at":"2026-08-07T13:42:16.050454Z","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":"2026-08-07T13:42:15.636102Z","title":"Facile synthesis of SnO₂ shell followed by microwave treatment for high environmental stability of Ag nanoparticles","venue":null,"work_id":"477cc49a-e78a-4824-94a0-64bbbbb08743","year":1999},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.893974Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:51acf789644226797d273003c368532eee21bf03efd15c9a0ebe2c4c4dd4b9c1","observation_id":"9e60df5a-37d0-4ece-9f68-4f54a601f0e3","resolution":{"observed_at":"2026-08-07T13:42:15.791240Z","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":"2026-08-07T13:42:15.286574Z","title":"P., and Kasemo, B","venue":null,"work_id":"819e1eab-3a9a-4b35-975b-719b5c44b8a6","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:10.989850Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:1cb3704fe299ae66c9cc4cbceec3a9ef4d24c8928c346d8fa9d976f2c2f4a398","observation_id":"c8aaaf83-8d7c-4ca7-94d1-d65933314b09","resolution":{"observed_at":"2026-08-07T13:42:15.446295Z","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":"2026-08-07T13:42:14.967313Z","title":"G., Schedin, F., and Segal, D","venue":null,"work_id":"a21bd9ad-4120-4ea8-a17a-e2fa660caf1f","year":2010},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.047241Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:33b9f11d88cd130ea9c2bb5e47293b0cde414f9ad6152572258784b28837b9e9","observation_id":"6190da26-46cd-4e70-ae76-48a9c47cf260","resolution":{"observed_at":"2026-08-07T13:42:15.136798Z","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":"2026-08-07T13:42:14.636978Z","title":"M., Chtaïb, M., Henrard, L., Lambin, P., Darville, J., and Gilles, J","venue":null,"work_id":"b477e0b0-3e4e-4a36-84f9-c83a7c6696d5","year":1992},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.104844Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:d27412beba7351e24c0d3f9c6411ac6b986f5ce920f8293a5672f1f4cdc225fd","observation_id":"5d6437ff-43c0-465c-8e4f-a394c1e37588","resolution":{"observed_at":"2026-08-07T13:42:14.767262Z","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":"2026-08-07T13:42:14.358805Z","title":"Z., Chan, Y","venue":null,"work_id":"2a03040b-a8d9-4e92-a433-47714ae8ed80","year":2017},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":69,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.159270Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:a086e997121a0a7f015152280ea932df7a324142ffa0e8c1c18a01c1aa800df7","observation_id":"993f5f54-52d6-4072-b2e1-404b916bbdbe","resolution":{"observed_at":"2026-08-07T13:42:14.479288Z","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":"2026-08-07T13:42:14.044797Z","title":"D., Takase, K., Chiba, T., Kota, Y., Takiguchi, K., and Tanaka, M","venue":null,"work_id":"27919f5f-e45a-4e64-99ed-424f47b64294","year":2021},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.222055Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:1086549040fc8f8a211968eb3a365d70ec856e0fa2268d142553de65c44cfe7b","observation_id":"5405970e-d5b9-4376-9278-a149348c9b67","resolution":{"observed_at":"2026-08-07T13:42:14.167958Z","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":"2026-08-07T13:42:13.735429Z","title":"Optical properties and electronic structure of amorphous germanium","venue":null,"work_id":"95645776-420e-4186-8339-8cfce2d41d21","year":1966},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":71,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.290452Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:17e3a0b75cc634632d3d1cb354eb630f34db5ca811dc0a0f083ab24935842719","observation_id":"1bac086f-d53c-4981-883a-e6fd28d985e1","resolution":{"observed_at":"2026-08-07T13:42:13.900009Z","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":"2026-08-07T13:42:13.419573Z","title":"Zinc oxide films prepared by sol-gel spin-coating","venue":null,"work_id":"cdddbe09-e23d-45c2-b900-7c430eaba2c1","year":2000},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":72,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.345537Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:034c868d0661376cad2455acc619d2473d77393bd4b2b900d8478ea1f32d4353","observation_id":"1d730db9-846b-491b-a3d8-c11acaa1ee2c","resolution":{"observed_at":"2026-08-07T13:42:13.559512Z","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":"2026-08-07T13:42:13.197398Z","title":"H., Volkringer, C., Loiseau, T., Tejeda, A., Hureau, M., and Moissette, A","venue":null,"work_id":"fb864938-efe6-4978-8cc3-c8890f055817","year":2024},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.403431Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:5a4da7f69b83284bf9dac5d4beb9af910219b7b3ea8834ebfe7de91c61ef7318","observation_id":"74772a54-214b-487a-98c3-ad0b7f6fda94","resolution":{"observed_at":"2026-08-07T13:42:13.273614Z","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":"2026-08-07T13:42:13.004260Z","title":"Broadband infrared study of pressure-tunable Fano resonance and metallization transition in 2H- MoTe₂","venue":null,"work_id":"c5048fef-ce92-47fd-b710-e4f815b6cdea","year":2022},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":74,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.481123Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:00fd953742dc5caa141c547484cebc172001f01b97b6fb41595e968a8b55c411","observation_id":"1f20666e-e4cb-4a19-bda4-465aab2afbd5","resolution":{"observed_at":"2026-08-07T13:42:13.118668Z","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":"2026-08-07T13:42:12.810738Z","title":"Effects of dielectric confinement and electron-hole exchange interaction on excitonic states in semiconductor quantum dots","venue":null,"work_id":"bb896aba-5498-4ad5-afde-fada51cb2afc","year":1993},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.488525Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:9945d44b9762c8ea95f62a26e656c76700e2d4fb9f69bf816bfe40b13f4f23b6","observation_id":"de25d287-1bb8-409f-a2fe-0858db27a8bf","resolution":{"observed_at":"2026-08-07T13:42:12.873878Z","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":"2026-08-07T13:42:12.688835Z","title":"Role of semicore d electrons in quasiparticle band-structure calculations","venue":null,"work_id":"b87b72db-b500-4e4e-acd7-474c0c8e8b57","year":1998},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.563809Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:73cc376de5c3240c5fcb68a71eb0f19d32dacd2f690faa5552b6cb30f2979bc8","observation_id":"f932a513-1bc4-489d-baf0-be6fcd3ea20c","resolution":{"observed_at":"2026-08-07T13:42:12.741231Z","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":"2026-08-07T13:42:12.445659Z","title":null,"venue":null,"work_id":"41c07676-786e-4fef-a83c-b1c38c5f8964","year":2017},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":77,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.643041Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:25ec2743ab76efaa2f93176894d89d9ad4c2c9b26404a9c365bf582a8460f172","observation_id":"59d93f60-ce5d-4d06-be36-1ff1e09fc1d4","resolution":{"observed_at":"2026-08-07T13:42:12.581930Z","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":"2026-08-07T13:42:12.202206Z","title":"E., and Ernzerhof, M","venue":null,"work_id":"3b43b671-a962-402a-ab8d-61edd1ad7061","year":2003},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":78,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.731777Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:566800c53405d6499a31d01aca664d878a81a6ea805232ddb6ace06d2a9973c2","observation_id":"a034cb27-d430-4adc-8423-f75d6c3d410a","resolution":{"observed_at":"2026-08-07T13:42:12.339639Z","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":"2026-08-07T13:42:11.984734Z","title":"A., Yates, J","venue":null,"work_id":"c0ce447b-c561-48bc-9089-75361373db2e","year":2014},"citing_paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications","version":1},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-07T13:42:11.863453Z"},"links":{"citing_paper":"/paper/2505.21440"},"observation_digest":"sha256:324a7af053c966ec8f4d6db89ea2ac8bab7131e20f2f0f4841483f90d97b6fd7","observation_id":"49e4e76b-17fa-4231-b6e6-f0852b29e97a","resolution":{"observed_at":"2026-08-07T13:42:12.103193Z","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"}}],"paper":{"arxiv_id":"2505.21440","last_updated":"2025-05-27T17:14:53Z","latest_version":1,"primary_category":"cond-mat.mtrl-sci","snapshot_observed_at":"2026-08-07T13:25:21.614574Z","submitted_at":"2025-05-27T17:14:53Z","title":"Tuning Ultra-Narrow Direct Bandgap in alpha-Sn Nanocrystals: A CMOS-Compatible Approach for THz Applications"},"reference_resolution":{"displayed":72,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":8,"verified_exact":0,"verified_fuzzy":64},"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 0 inbound Pith citation observations for arXiv:2505.21440."}