{"as_of":"2026-08-12T19:24:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:704bc756331679836c66c4d6caaf301cf82ab5d9c84939d6df5cc43a774916fb","coverage":[{"denominator":22,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":22,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T22:35:28.445334Z","state":"measured"},{"denominator":22,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":22,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2501.02011/citation-record","integrity":"/paper/2501.02011/integrity","json":"/paper/2501.02011/citation-record.json","paper":"/paper/2501.02011"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T22:35:28.721653Z","title":"Features, identity, tracing, and cryptography in product authentication","venue":null,"work_id":"1b024c6c-b0cb-4da0-8755-eac2cf676054","year":2007},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.365984Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:61ac8ac52d3d2aaf5e398b475f2d328b4b1a44f878fd6e8955a41ec3d67d1d38","observation_id":"24239675-dce3-446c-85b7-f0f2454573b6","resolution":{"observed_at":"2026-08-10T22:35:28.726112Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.710545Z","title":"Roadmap on optical security","venue":null,"work_id":"9abb04a9-0c72-45ec-b9c5-a35ba9b8d1d0","year":2016},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.370608Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:6fcf5f7615236db7a737840490a18f32ba6661fb5db4ff0da3a9a8f7109f5aec","observation_id":"2c3f740f-d4a7-48b9-9cc0-965f57c786a7","resolution":{"observed_at":"2026-08-10T22:35:28.714269Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.699233Z","title":"Physical unclonable functions generated through chemical methods for anti-counterfeiting","venue":null,"work_id":"d7f5bcd6-58c4-434c-b545-cb172019ae3a","year":2017},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.375263Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:e46db6f8af8bfa5b6be08d291b72265c9c01c9e1d4aaf4bbca8f0ec5d7ed6cc6","observation_id":"d2d736f4-6d4e-41f9-8a50-4d0242f13364","resolution":{"observed_at":"2026-08-10T22:35:28.703132Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.687010Z","title":"Physical unclonable functions and applications: A tutorial","venue":null,"work_id":"5bcf8be1-aabd-4ff6-8bde-1c3b7c52e5b9","year":2014},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.379084Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:f728ebb8035decad454b37d5bbdfe15669cf21f48c01ab5c0735e1a3a61ba1ba","observation_id":"1355ba54-390e-404c-a9dc-394200e5ea11","resolution":{"observed_at":"2026-08-10T22:35:28.691224Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.674775Z","title":"Physical unclonable functions","venue":null,"work_id":"f112046d-7f9e-418d-ae24-f6f3e3005d5a","year":2020},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.382987Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:7f9b895b598c2ef28fb07678d5c4ad49ff714edddf9e6f0838ef3e7c37129897","observation_id":"43a28926-d4c5-4fd5-a411-114c5f7617f2","resolution":{"observed_at":"2026-08-10T22:35:28.678944Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.663339Z","title":"A High-Security mutual authentication system based on structural color-based physical unclonable functions labels","venue":null,"work_id":"f8e0de63-ed79-4520-bcb3-a1bd8f92d888","year":2022},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.387026Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:4b378bf370e747e5b070ee155931c69edfafc215b622f42f5549802f3c5f7849","observation_id":"5c7ad4b8-68b6-43b0-acf9-628c540d3d90","resolution":{"observed_at":"2026-08-10T22:35:28.667441Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.651339Z","title":"Physical unclonable function systems based on pattern transfer of fingerprint- like patterns","venue":null,"work_id":"17b4f676-c318-4edf-bc3e-cecdc09913ec","year":2022},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.391106Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:adbbf7b912866b8e45848ec6608c5d62006afd02c98f2323af5bc092619bd777","observation_id":"f088454b-1f8d-42c8-9646-17cca55dd18e","resolution":{"observed_at":"2026-08-10T22:35:28.655641Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.638919Z","title":"Physical unclonable function: A hardware fingerprinting solution","venue":null,"work_id":"d6c94f11-b45b-45a7-aeed-78a2a4af0bcb","year":2021},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.394983Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:2caae79b811a226b1eb5035d459ee6a31d39b1193eb9ab7559e0be4f4adaa125","observation_id":"6ebfe750-3653-4818-92df-051c05a58f08","resolution":{"observed_at":"2026-08-10T22:35:28.643382Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.627526Z","title":"Emerging physical unclonable functions with nanotechnology","venue":null,"work_id":"aa113bbe-588e-4bea-917b-267764aa9e9c","year":2016},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.399361Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:02f9f0d2d4cff3a5516574a9944b85b87b0098ce912efb4023066f710378866a","observation_id":"2d29c279-0089-4602-bbdc-e5bb5a59e536","resolution":{"observed_at":"2026-08-10T22:35:28.631838Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.616290Z","title":"Nanoscale physical unclonable function labels based on block copolymer self-assembly","venue":null,"work_id":"6d58e8ac-9de1-427b-8c4a-029e493aef7e","year":2022},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.402990Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:a5444b5902ac5ac30911ec65352fc4b00a0821ab262ed598401ea3d8c6d72217","observation_id":"610485a5-686d-4714-b165-bd0652d92afe","resolution":{"observed_at":"2026-08-10T22:35:28.620375Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.604475Z","title":"Voxelated opto-physically unclonable functions via irreplicable wrinkles","venue":null,"work_id":"812bd4fb-171f-496a-a9b8-6762301a64bc","year":2023},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.406586Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:bbc29775c50abe4d55d71ccd27a4f6cf036dedf6242cd6679166a28eea5f0239","observation_id":"a2bfa098-b572-40b8-bbbb-3dae21a2985c","resolution":{"observed_at":"2026-08-10T22:35:28.608543Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.592574Z","title":"Security in the shell: An optical physical unclonable function made of shells of cholesteric liquid crystals","venue":null,"work_id":"3d48c787-e563-4e8e-b0ca-5a75c4d30f12","year":2017},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.410517Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:be0c52f964baf17af1946f5d2db0860ff2a30e5221603d4ba3bcad42b4588375","observation_id":"cc369dba-66a1-46c4-9cfb-f4288d767e79","resolution":{"observed_at":"2026-08-10T22:35:28.596709Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.581247Z","title":"All-optical multilevel physical unclonable functions","venue":null,"work_id":"039d488d-8361-4a04-aa3b-0b1c2ba43328","year":2024},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.414007Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:a651f228f156f7279b67d6b9578908c6254b3df113ef7c8fdff98e4cb1da14ed","observation_id":"40fd17f2-8265-4c76-8e4d-a6503704a859","resolution":{"observed_at":"2026-08-10T22:35:28.585034Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.569942Z","title":"Structural color-based physical unclonable function","venue":null,"work_id":"44f979a4-aaca-459e-b883-612682029f0a","year":2024},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.417951Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:8b13e62119c6908f78e1f8b3a7fb2babb3cede3eba08e2123e231a3c3bd7515d","observation_id":"1a86243c-f59b-4b9f-9f8b-d7a6723ade7c","resolution":{"observed_at":"2026-08-10T22:35:28.573900Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.557090Z","title":"T ri-functional metasurface enhanced with a physically unclonable function","venue":null,"work_id":"b5549e4b-1f26-459f-8c50-bc4b8b29a9ac","year":2023},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.421437Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:1872154453e5ddbb5799f8d9073868ba17bb421d39d4009d88f1c34641c04b5e","observation_id":"98bc5a89-6edc-4cda-a939-f4eace3eaca2","resolution":{"observed_at":"2026-08-10T22:35:28.561024Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.545639Z","title":"Microlithography: science and technology","venue":null,"work_id":"dfc8c53d-8c6c-4405-922d-840fc6216eab","year":2018},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.424886Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:25ee2d1008253a520366053ec465d73f33e020bf3038e1663bb6f4e48d5e902f","observation_id":"9fd34859-07f0-4ceb-b776-74b1c4790e39","resolution":{"observed_at":"2026-08-10T22:35:28.549621Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.533099Z","title":"New approaches to nanofabrication: molding, printing, and other techniques","venue":null,"work_id":"351bccc8-2905-452c-b9ce-f1d9ca58e1c3","year":2005},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.428086Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:04d47663b1c2caa490109da7b30c483a241f6d280b95b0aa41c805bc9343301a","observation_id":"ea2fd72c-a698-4a03-85d2-1da50b91211a","resolution":{"observed_at":"2026-08-10T22:35:28.537535Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.520724Z","title":"Organic light-emitting physically unclonable functions","venue":null,"work_id":"49e1ec28-3327-4bc8-9277-7c1721929039","year":2022},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.431444Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:90a1c09715957eb1f8894a63d7fb457f41653fe3b57074cffe1a232c8a0a47eb","observation_id":"a6908188-16a6-404e-9e0f-4e4ef0b1c430","resolution":{"observed_at":"2026-08-10T22:35:28.525050Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.508898Z","title":"Functional mobile-based two-factor authentication by photonic physical unclonable functions","venue":null,"work_id":"d3af65df-5736-4331-be4a-83d0cda97fda","year":2022},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.434919Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:ef3dc6cbd37b2b8fbead864da96d67a06f8319a9e5bf1547f2d11fc11c87c83f","observation_id":"f0e0f7c4-abb1-4d84-8505-39425f6f7e75","resolution":{"observed_at":"2026-08-10T22:35:28.513046Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.496722Z","title":"Cholesteric Liquid Crystals Based Micro- Fingerprints Generator for Anti-Counterfeiting Labels","venue":null,"work_id":"981c6c92-0d44-4093-9145-cace64564248","year":2023},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.438212Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:39846cd3647013495363ac6f7550b3be0658bee94b7b926ed907f363f890d4ee","observation_id":"6b5b90c0-dcac-4e45-8282-8bcd88012dda","resolution":{"observed_at":"2026-08-10T22:35:28.500907Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.484787Z","title":"Flexible Physical Unclonable Functions Based on Non-deterministically Distributed Dye-Doped Fibers and Droplets","venue":null,"work_id":"61afd7f9-1f19-4882-aac2-bbe1a1050d37","year":2024},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.441690Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:b749781ff2d1bde21f2c899407c0450da5d10e1f6dac29e5f6f27a54d151b006","observation_id":"99f67625-1822-46b7-8004-c5fc608faa7a","resolution":{"observed_at":"2026-08-10T22:35:28.488757Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-10T22:35:28.471123Z","title":"Hybrid camouflaged anticounterfeiting token in a paper substrate","venue":null,"work_id":"88e24f9a-a7b3-4f9a-a402-e86c0ed435e1","year":2023},"citing_paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-10T22:35:28.445334Z"},"links":{"citing_paper":"/paper/2501.02011"},"observation_digest":"sha256:9b30536caf4dfbfff1680639d8d08db5ba4ccd1a236c00de44cc530bfc2b3ea1","observation_id":"72e2b0dd-214d-420a-a769-ce3654eaee3f","resolution":{"observed_at":"2026-08-10T22:35:28.477026Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2501.02011","last_updated":"2025-01-02T12:54:44Z","latest_version":1,"primary_category":"cs.CR","snapshot_observed_at":"2026-08-10T22:29:57.310643Z","submitted_at":"2025-01-02T12:54:44Z","title":"Anti-counterfeiting tags with camouflaged QR codes on nanocavities, using polymer-dispersed-liquid-crystals"},"reference_resolution":{"displayed":22,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":22},"total_outbound_references":22},"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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 12 August 2026, this Paper Citation Record lists 22 of 22 outbound references and 0 inbound Pith citation observations for arXiv:2501.02011."}