{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:2DK6O5NHRYFAWEKY4VJW4GJ5GR","short_pith_number":"pith:2DK6O5NH","schema_version":"1.0","canonical_sha256":"d0d5e775a78e0a0b1158e5536e193d345e3e06845331eb35babfcc4de3bfac7f","source":{"kind":"arxiv","id":"1410.4734","version":1},"attestation_state":"computed","paper":{"title":"Limits to inertial vibration power harvesting: power-spectral-density approach and its applications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.other","authors_text":"Akshay Ananthakrishnan, Igor Bargatin, Inna Kozinsky","submitted_at":"2014-10-17T14:26:38Z","abstract_excerpt":"Maximum output powers of vibration-driven inertial power harvesters reported in literature exhibit sizable variations, even when normalized by the device weight or their maximum linear size. To help establish a common benchmark, we present a power-spectral-density based approach for estimating the maximum power that can be obtained using a resonant inertial power harvester from a random (aperiodic) vibration source with a given power spectral density. In the simplest case of unlimited harvester size, the maximum obtainable power is simply proportional to the maximum value of the power spectral"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1410.4734","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2014-10-17T14:26:38Z","cross_cats_sorted":[],"title_canon_sha256":"e2a80e4639fbe2372c3b05e3f81c1a34e6f1ff0e4a574a51bab5412ca46d6930","abstract_canon_sha256":"18561664d0a0ccb5a1048848bcd33d08809b680d48299ccff3407caa251414de"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:54.838347Z","signature_b64":"fDchd97TEktZqh/WxclNy9qLUTvKJhavu8BoClIGs3UW3wnyHPzDjDw65GuEEwROOPjZe0FOxb9ukRRzP+7zDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d0d5e775a78e0a0b1158e5536e193d345e3e06845331eb35babfcc4de3bfac7f","last_reissued_at":"2026-05-18T02:39:54.837916Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:54.837916Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Limits to inertial vibration power harvesting: power-spectral-density approach and its applications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.other","authors_text":"Akshay Ananthakrishnan, Igor Bargatin, Inna Kozinsky","submitted_at":"2014-10-17T14:26:38Z","abstract_excerpt":"Maximum output powers of vibration-driven inertial power harvesters reported in literature exhibit sizable variations, even when normalized by the device weight or their maximum linear size. To help establish a common benchmark, we present a power-spectral-density based approach for estimating the maximum power that can be obtained using a resonant inertial power harvester from a random (aperiodic) vibration source with a given power spectral density. In the simplest case of unlimited harvester size, the maximum obtainable power is simply proportional to the maximum value of the power spectral"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.4734","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1410.4734","created_at":"2026-05-18T02:39:54.837975+00:00"},{"alias_kind":"arxiv_version","alias_value":"1410.4734v1","created_at":"2026-05-18T02:39:54.837975+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.4734","created_at":"2026-05-18T02:39:54.837975+00:00"},{"alias_kind":"pith_short_12","alias_value":"2DK6O5NHRYFA","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_16","alias_value":"2DK6O5NHRYFAWEKY","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_8","alias_value":"2DK6O5NH","created_at":"2026-05-18T12:28:09.283467+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR","json":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR.json","graph_json":"https://pith.science/api/pith-number/2DK6O5NHRYFAWEKY4VJW4GJ5GR/graph.json","events_json":"https://pith.science/api/pith-number/2DK6O5NHRYFAWEKY4VJW4GJ5GR/events.json","paper":"https://pith.science/paper/2DK6O5NH"},"agent_actions":{"view_html":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR","download_json":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR.json","view_paper":"https://pith.science/paper/2DK6O5NH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1410.4734&json=true","fetch_graph":"https://pith.science/api/pith-number/2DK6O5NHRYFAWEKY4VJW4GJ5GR/graph.json","fetch_events":"https://pith.science/api/pith-number/2DK6O5NHRYFAWEKY4VJW4GJ5GR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR/action/storage_attestation","attest_author":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR/action/author_attestation","sign_citation":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR/action/citation_signature","submit_replication":"https://pith.science/pith/2DK6O5NHRYFAWEKY4VJW4GJ5GR/action/replication_record"}},"created_at":"2026-05-18T02:39:54.837975+00:00","updated_at":"2026-05-18T02:39:54.837975+00:00"}