{"as_of":"2026-08-15T10:34:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:4787b9c550664e25f831d56eaa25e66676ad2b9c8486e7c76989da0b283ac764","coverage":[{"denominator":28,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":28,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T05:38:08.681326Z","state":"measured"},{"denominator":28,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":28,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+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/1909.00823/citation-record","integrity":"/paper/1909.00823/integrity","json":"/paper/1909.00823/citation-record.json","paper":"/paper/1909.00823"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"1804.02767","last_updated":"2018-04-08T22:27:57Z","snapshot_observed_at":"2026-08-06T11:09:16.409556Z","submitted_at":"2018-04-08T22:27:57Z","title":"YOLOv3: An Incremental Improvement","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1804.02767","snapshot_observed_at":"2026-08-14T05:38:08.551555Z","title":"Yolov3: An incremental improvement,","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.551555Z"},"links":{"cited_paper":"/paper/1804.02767","citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:4b1545b5c4670e4ab2ef96dc1b40542ef65762f32329e24b63e22b58d3318e43","observation_id":"3096c0eb-7240-40f1-a877-11d976304c87","resolution":{"observed_at":"2026-08-14T05:38:08.551555Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:38:09.141523Z","title":"You only look once: Unified, real-time object detection,","venue":null,"work_id":"a91e4637-fab7-459a-8a38-2ab97db18359","year":2016},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.557065Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:9e233b72740a803a234417960457314f8f7308f6caf20c66fe6c1b1cef990dbd","observation_id":"eee90c27-daa3-4d69-9e9e-f26e7cf116cd","resolution":{"observed_at":"2026-08-14T05:38:09.149918Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.122316Z","title":"Segmentation and recognition system for unknown-length handwritten digit strings,","venue":null,"work_id":"37f2e60a-40fe-4dbf-af10-39ac1c76fc64","year":2017},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.561905Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:a2b57578e2b04062eda99bb00ab493ca597d6064a9cb5cc0fe390f27c7b1af30","observation_id":"0cc03d2b-36aa-4a21-82e1-392a9e755d0d","resolution":{"observed_at":"2026-08-14T05:38:09.127713Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.106288Z","title":"Handwritten digit recognition: benchmarking of state-of-the-art techniques,","venue":null,"work_id":"249604c9-d767-43be-9cbe-a183baf08491","year":2003},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.566801Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:73b20ea6482921ee5d9311e8906a0d2879544bc94d4c7ada4692754580c1950f","observation_id":"ac2ea335-dd22-47e1-948e-b2d0f3394eb8","resolution":{"observed_at":"2026-08-14T05:38:09.111302Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.090437Z","title":"Handwritten digit recognition using rotations,","venue":null,"work_id":"7df33956-648b-45b3-a4b2-9cf1cbe45d07","year":2016},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.571913Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:31fde69ca214a1472409e895a2d65fd38cf246dcef1ebe6ea6e63a6caf36c6b2","observation_id":"51ce766c-9db1-43f3-ae46-6a32f1228184","resolution":{"observed_at":"2026-08-14T05:38:09.095296Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.074169Z","title":"Permutative coding technique for hand- written digit recognition system,","venue":null,"work_id":"f0546059-e4f2-48d3-8298-9d7fea5746bf","year":2003},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.576661Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:d6bb55fd3db6b54e65979d81de45b2b42607e50df24797af0cb7b7f73d39e8f1","observation_id":"62560d11-566f-484c-9a11-b807c87c41eb","resolution":{"observed_at":"2026-08-14T05:38:09.079011Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.058222Z","title":"A comparative study on hand- writing digit recognition using neural networks,","venue":null,"work_id":"c078e9eb-a271-4372-897c-c20cf1d204d0","year":2017},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.581789Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:346737aac78a1751ceb0ba88b8e7445a5a50573be40b228f76aaa874cbebecb5","observation_id":"aac32d24-18ee-426e-9295-510aba7d6c90","resolution":{"observed_at":"2026-08-14T05:38:09.063256Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.042636Z","title":"Handwritten digit recognition using machine learning algorithms,","venue":null,"work_id":"5cc71f96-e088-4ec4-b085-2cdb0636c508","year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.586530Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:05025c967d46d1c096ae29a94536d299842b480e32aafb31a9552827796e4ae3","observation_id":"4f85c9e7-f1e2-40d5-9128-d9760095c2fe","resolution":{"observed_at":"2026-08-14T05:38:09.047599Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.027444Z","title":"Icdar 2013 chinese handwriting recognition competition,","venue":null,"work_id":"f0c2844c-c4a1-48f0-ab20-d9a3d5823150","year":2013},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.591055Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:fc0ee781686922f91a91c18f4a60db069c585e13c8ac7c6091b24ce6e05c1107","observation_id":"68f3246b-93ba-45ab-a1f0-e79648289640","resolution":{"observed_at":"2026-08-14T05:38:09.032330Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:09.011014Z","title":"Off-line arabic character recognition: the state of the art,","venue":null,"work_id":"7d2ed907-aa24-4af6-89f3-5aae79ee6ea7","year":1998},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.595809Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:62625f615ab49af5344956da9f9673596d6acdc9c2ec70b0a0569c0a1ec9e106","observation_id":"2a6d6b21-492b-4320-9efa-66065d0f7956","resolution":{"observed_at":"2026-08-14T05:38:09.016160Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.994960Z","title":"The gruhd database of greek unconstrained handwrit- ing,","venue":null,"work_id":"a64dd85a-d97b-4194-8fb7-9e8f5ac5b3e8","year":2001},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.601069Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:e193aaf3efa42a1c3cf625b4840129730d927d021bc6323f59a412e05de6bbd7","observation_id":"52f2ab2f-96db-4007-8731-89fa4d469664","resolution":{"observed_at":"2026-08-14T05:38:08.999861Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.979683Z","title":"A robust model for on-line handwritten japanese text recognition,","venue":null,"work_id":"6570cb74-f9bd-4d53-ba0e-84d37e4160ee","year":2010},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.605826Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:10c511b233549802e33c6fe25f44e72ff5c300535d5240abf7db482a1d47c5a7","observation_id":"d41ebd44-09d6-4d6c-aaff-e9fdf03e2386","resolution":{"observed_at":"2026-08-14T05:38:08.984664Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.963833Z","title":"Numeral script identification from handwritten document images,","venue":null,"work_id":"9b3e6ecc-5501-45e9-a1a4-2af3d424052e","year":2015},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.610769Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:017a5b6c609c282bbc8baf6a8f26187ab36671e57c53ac8dc5d687b4ab033549","observation_id":"700b843e-0d11-4497-bf20-2ff297146fa3","resolution":{"observed_at":"2026-08-14T05:38:08.968755Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.948207Z","title":"Handwritten bangla digit recognition using chemical reaction optimization,","venue":null,"work_id":"2f8c68fb-71cb-4875-9c20-64d606653bc9","year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.615857Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:95340951bcd89ae9544c7bf4054c191121f6d6fe3844a92e858fa31b2d4c49d4","observation_id":"3795bd50-af5d-496a-81f6-3c40bcc050bf","resolution":{"observed_at":"2026-08-14T05:38:08.953168Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.931727Z","title":"Bornonet: Bangla handwritten characters recognition using convo- lutional neural network,","venue":null,"work_id":"0e4b5f7e-c9d6-4ace-87a3-830ecbfdbdb9","year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.620713Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:cdaf3042cb1c2bec3b80c504f80cc96f658afdb55129d1f990fa380e3a31a0f7","observation_id":"6bbfa62f-a25c-4492-9ab3-eddfa007cdc0","resolution":{"observed_at":"2026-08-14T05:38:08.937414Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.913793Z","title":"A new neural network based algorithm for identifying handwritten mathematical equations,","venue":null,"work_id":"6a44be75-b96f-4d31-90c8-25e4aabe7beb","year":2017},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.625638Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:1d825bfddbb4f0326e37714f23f4c9b80b4782bc7b5b2a6d9aa640eae229dedf","observation_id":"d2b7e64e-d910-4a3d-8fc3-78da979d24a7","resolution":{"observed_at":"2026-08-14T05:38:08.918883Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.896823Z","title":"Recognition of online handwritten mathematical expressions,","venue":null,"work_id":"7acb9c9e-c792-4140-bd57-bba95559f287","year":2004},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.630367Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:ff8cd14318df82abec72094f23cf0a902a5b85683811ca28fe0461aa43582e74","observation_id":"64cec40b-6893-4d35-80c2-64abebdc8f79","resolution":{"observed_at":"2026-08-14T05:38:08.902315Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.879533Z","title":"A real-time recognition system for hand- written mathematics: Structural development,","venue":null,"work_id":"06a67488-055c-4b27-9ead-9a7d5e5569ab","year":2010},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.635023Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:e930ef18294f16ccd6cfdb5770e3ab5fc7cc2715b8886f17deeacc5e459929aa","observation_id":"deef72de-0569-4fb4-b12d-5b21e4e7adef","resolution":{"observed_at":"2026-08-14T05:38:08.885312Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.863830Z","title":"Offline handwritten mathematical expression recognition using convolutional neural network,","venue":null,"work_id":"a86ac2ce-f099-41d8-bb91-568d541fde06","year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.639599Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:0d66146ebad6193a3fe7eda36841d0752cb1911bf9100152388a1fd128fce37c","observation_id":"2d15056b-0215-4207-96c8-0f5cb992dbe4","resolution":{"observed_at":"2026-08-14T05:38:08.868851Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.847931Z","title":"Darknet: Open source neural networks in c,","venue":null,"work_id":"e581e85e-627c-4171-8146-e0487dcf5a5e","year":2013},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.643978Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:2765d3d9cf41175c355fd23bfde4830eb5b2e97f6bf40d556ab7f04abb606671","observation_id":"9a92b543-2dad-4ed0-b93c-cb26ec58fab0","resolution":{"observed_at":"2026-08-14T05:38:08.852856Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:38:08.648774Z","title":"Rich feature hierarchies for accurate object detection and semantic segmentation,","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.648774Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:5927140b9401a88e7511efeff52757573c00fa4eeb5f5ed0b0b3e9390c142f4a","observation_id":"642fbc72-2c7c-4819-82ee-f4d40a535679","resolution":{"observed_at":"2026-08-14T05:38:08.648774Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:38:08.822380Z","title":"Fast r-cnn,","venue":null,"work_id":"ba8d201e-dfcf-4efd-9ce6-1bf432a32c58","year":2015},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.653448Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:9c9149ed1f390a7297d14ab27334dd600aa5d52e64cc5289d0350f60638979db","observation_id":"7c20977e-cbe2-47a9-8597-248d25860e8b","resolution":{"observed_at":"2026-08-14T05:38:08.827346Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.805820Z","title":"Faster r-cnn: Towards real- time object detection with region proposal networks,","venue":null,"work_id":"19eb6905-7387-4795-9255-5308af2f2ba1","year":2015},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.657850Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:e378ca3c068b34f42e377f9dbb55b0a304f2800d7f7aa07f28db3043f640c42f","observation_id":"0431c775-d746-426a-b51f-4f42288d72aa","resolution":{"observed_at":"2026-08-14T05:38:08.811073Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.790233Z","title":"Ssd: Single shot multibox detector,","venue":null,"work_id":"6127dbea-8422-445b-9760-88b1ea70dd3a","year":2016},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.662362Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:04ef2f6efffa407be1e34124550f09255f1e7da1ead23dda1b30d1a4cd3c094c","observation_id":"4f3e6a75-a041-4923-a8ba-9a1b389e48c2","resolution":{"observed_at":"2026-08-14T05:38:08.795142Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:38:08.666727Z","title":"Focal loss for dense object detection,","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.666727Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:8278ca75e3923c4337db63c7e82e4590ab6589a31e4a4e73c390154d5a8f3d24","observation_id":"a77fc19c-868d-425f-899a-52eb0b825068","resolution":{"observed_at":"2026-08-14T05:38:08.666727Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:38:08.671419Z","title":"Yolo9000: better, faster, stronger,","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.671419Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:031d74d5c6493e97e8c1613a2b941559c70fff235a9af8816accd089848a3015","observation_id":"727bc657-ff89-4557-a9f2-a14ca229aeff","resolution":{"observed_at":"2026-08-14T05:38:08.671419Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1806.02452","last_updated":"2018-06-06T23:02:06Z","snapshot_observed_at":"2026-08-14T19:06:40.484147Z","submitted_at":"2018-06-06T23:02:06Z","title":"NumtaDB - Assembled Bengali Handwritten Digits","version":1},"cited_work":{"arxiv_id":"1806.02452","doi":null,"metadata_source":"pith","pith_arxiv_id":"1806.02452","snapshot_observed_at":"2026-08-14T05:38:08.718539Z","title":"NumtaDB - Assembled Bengali Handwritten Digits","venue":"cs.CV","work_id":"e50db536-d2d2-4744-af55-423d68c60c23","year":2018},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.676074Z"},"links":{"cited_paper":"/paper/1806.02452","citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:c1b0baf54c423438e71807f40825ed283efea76728af6b81a7482e5b58cd7617","observation_id":"5b5c9f88-ae69-4a41-973a-015d04a338a1","resolution":{"observed_at":"2026-08-14T05:38:08.725616Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+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":"2026-08-14T05:38:08.754440Z","title":"A genetic algorithm based region sampling for selection of local features in handwritten digit recognition application,","venue":null,"work_id":"0f4c5202-e2f2-40b9-b4f6-feb1cb66e050","year":2012},"citing_paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T05:38:08.681326Z"},"links":{"citing_paper":"/paper/1909.00823"},"observation_digest":"sha256:c3ffe4d1040c0266e2c1594b9252fa4aa50461a0f91c89a1f154d13c8684cf0f","observation_id":"4a6680a3-c898-4c78-a5b2-d514fe47fe2a","resolution":{"observed_at":"2026-08-14T05:38:08.759483Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1909.00823","last_updated":"2019-09-02T18:28:14Z","latest_version":1,"primary_category":"cs.CV","snapshot_observed_at":"2026-08-15T07:44:16.779682Z","submitted_at":"2019-09-02T18:28:14Z","title":"HishabNet: Detection, Localization and Calculation of Handwritten Bengali Mathematical Expressions"},"reference_resolution":{"displayed":28,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":4,"verified_exact":1,"verified_fuzzy":23},"total_outbound_references":28},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 28 of 28 outbound references and 0 inbound Pith citation observations for arXiv:1909.00823."}