{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:CCIHU5T52MXRFS7U447EPMKQ5O","short_pith_number":"pith:CCIHU5T5","canonical_record":{"source":{"id":"2312.15236","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-23T12:11:38Z","cross_cats_sorted":[],"title_canon_sha256":"6666595da5ca26f0cad9523a34394a3c75b79383857beabfb276222dd4595563","abstract_canon_sha256":"33af4b91fafcfd6ef2788093b0e953670f08c5fc8beecc0c5e325c6529cb2790"},"schema_version":"1.0"},"canonical_sha256":"10907a767dd32f12cbf4e73e47b150ebb24ff66131c57439ca91335bc66a9a27","source":{"kind":"arxiv","id":"2312.15236","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.15236","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"2312.15236v1","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.15236","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"CCIHU5T52MXR","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"CCIHU5T52MXRFS7U","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"CCIHU5T5","created_at":"2026-07-05T11:59:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:CCIHU5T52MXRFS7U447EPMKQ5O","target":"record","payload":{"canonical_record":{"source":{"id":"2312.15236","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-23T12:11:38Z","cross_cats_sorted":[],"title_canon_sha256":"6666595da5ca26f0cad9523a34394a3c75b79383857beabfb276222dd4595563","abstract_canon_sha256":"33af4b91fafcfd6ef2788093b0e953670f08c5fc8beecc0c5e325c6529cb2790"},"schema_version":"1.0"},"canonical_sha256":"10907a767dd32f12cbf4e73e47b150ebb24ff66131c57439ca91335bc66a9a27","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:59:51.286204Z","signature_b64":"8TR38lUBlw5d2ygPY3qVdF2zsRxAIUb7Ci/uL0mwTqwzx5qvbsmi1byCr54ds0l2+mrhqg3SMmqipJ9M3IkGBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"10907a767dd32f12cbf4e73e47b150ebb24ff66131c57439ca91335bc66a9a27","last_reissued_at":"2026-07-05T11:59:51.285722Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:59:51.285722Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.15236","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jmNcnxhEpxXXWeFsS4ikGQmR2a8Ao++YucE5EobiPRv5jqaLt0j9j8D0bLj1e+qNGFwUK2kYnSiaoAvkpdC+Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T21:41:39.780307Z"},"content_sha256":"04213f7310ca89ef84abb191dfbea3462398017be8742073af6f56a43b7fb776","schema_version":"1.0","event_id":"sha256:04213f7310ca89ef84abb191dfbea3462398017be8742073af6f56a43b7fb776"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:CCIHU5T52MXRFS7U447EPMKQ5O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Classifying Soccer Ball-on-Goal Position Through Kicker Shooting Action","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Daniel Hern\\'andez-Sosa, David Freire-Obreg\\'on, Javier Lorenzo-Navarro, Javier Tor\\'on-Artiles, Oliverio J. Santana","submitted_at":"2023-12-23T12:11:38Z","abstract_excerpt":"This research addresses whether the ball's direction after a soccer free-kick can be accurately predicted solely by observing the shooter's kicking technique. To investigate this, we meticulously curated a dataset of soccer players executing free kicks and conducted manual temporal segmentation to identify the moment of the kick precisely. Our approach involves utilizing neural networks to develop a model that integrates Human Action Recognition (HAR) embeddings with contextual information, predicting the ball-on-goal position (BoGP) based on two temporal states: the kicker's run-up and the in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.15236","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.15236/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5ujs/20lcWWpdm/salkhUWju0TYzjbC9GQCrr0dzkxX7TZtahOaktrej6RoHJDes04qF5h7jX9TzdxD271VcBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T21:41:39.780814Z"},"content_sha256":"eaa554c21a064ea24faf0176f7a884af79fbb82c398b7ec50d2a66be8dcfc1e8","schema_version":"1.0","event_id":"sha256:eaa554c21a064ea24faf0176f7a884af79fbb82c398b7ec50d2a66be8dcfc1e8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CCIHU5T52MXRFS7U447EPMKQ5O/bundle.json","state_url":"https://pith.science/pith/CCIHU5T52MXRFS7U447EPMKQ5O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CCIHU5T52MXRFS7U447EPMKQ5O/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-13T21:41:39Z","links":{"resolver":"https://pith.science/pith/CCIHU5T52MXRFS7U447EPMKQ5O","bundle":"https://pith.science/pith/CCIHU5T52MXRFS7U447EPMKQ5O/bundle.json","state":"https://pith.science/pith/CCIHU5T52MXRFS7U447EPMKQ5O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CCIHU5T52MXRFS7U447EPMKQ5O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:CCIHU5T52MXRFS7U447EPMKQ5O","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"33af4b91fafcfd6ef2788093b0e953670f08c5fc8beecc0c5e325c6529cb2790","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-23T12:11:38Z","title_canon_sha256":"6666595da5ca26f0cad9523a34394a3c75b79383857beabfb276222dd4595563"},"schema_version":"1.0","source":{"id":"2312.15236","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.15236","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"2312.15236v1","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.15236","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"CCIHU5T52MXR","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"CCIHU5T52MXRFS7U","created_at":"2026-07-05T11:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"CCIHU5T5","created_at":"2026-07-05T11:59:51Z"}],"graph_snapshots":[{"event_id":"sha256:eaa554c21a064ea24faf0176f7a884af79fbb82c398b7ec50d2a66be8dcfc1e8","target":"graph","created_at":"2026-07-05T11:59:51Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2312.15236/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This research addresses whether the ball's direction after a soccer free-kick can be accurately predicted solely by observing the shooter's kicking technique. To investigate this, we meticulously curated a dataset of soccer players executing free kicks and conducted manual temporal segmentation to identify the moment of the kick precisely. Our approach involves utilizing neural networks to develop a model that integrates Human Action Recognition (HAR) embeddings with contextual information, predicting the ball-on-goal position (BoGP) based on two temporal states: the kicker's run-up and the in","authors_text":"Daniel Hern\\'andez-Sosa, David Freire-Obreg\\'on, Javier Lorenzo-Navarro, Javier Tor\\'on-Artiles, Oliverio J. Santana","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-23T12:11:38Z","title":"Classifying Soccer Ball-on-Goal Position Through Kicker Shooting Action"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.15236","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:04213f7310ca89ef84abb191dfbea3462398017be8742073af6f56a43b7fb776","target":"record","created_at":"2026-07-05T11:59:51Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"33af4b91fafcfd6ef2788093b0e953670f08c5fc8beecc0c5e325c6529cb2790","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-12-23T12:11:38Z","title_canon_sha256":"6666595da5ca26f0cad9523a34394a3c75b79383857beabfb276222dd4595563"},"schema_version":"1.0","source":{"id":"2312.15236","kind":"arxiv","version":1}},"canonical_sha256":"10907a767dd32f12cbf4e73e47b150ebb24ff66131c57439ca91335bc66a9a27","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10907a767dd32f12cbf4e73e47b150ebb24ff66131c57439ca91335bc66a9a27","first_computed_at":"2026-07-05T11:59:51.285722Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:59:51.285722Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8TR38lUBlw5d2ygPY3qVdF2zsRxAIUb7Ci/uL0mwTqwzx5qvbsmi1byCr54ds0l2+mrhqg3SMmqipJ9M3IkGBA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:59:51.286204Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.15236","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:04213f7310ca89ef84abb191dfbea3462398017be8742073af6f56a43b7fb776","sha256:eaa554c21a064ea24faf0176f7a884af79fbb82c398b7ec50d2a66be8dcfc1e8"],"state_sha256":"f00ddfc70180824292d39d865efadcc2fbca34a5047f5f3af533440a870633c9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D8PxadvwEGLrMCPkgbN4KiPQbLcTk5XahmwL5H1KPtVfnJa7zS9F3T43/AJsjt2LbZL3D7xzyFqo0IYzPktcBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T21:41:39.785954Z","bundle_sha256":"ff0a3d6de88473a6b518d3a5e29c464e1f78e4ec471bb782e32682ca7f96c9dc"}}