{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0000844985","name":"POSITRON CORP","summary":"Positron Corporation is a Texas-incorporated medical technology company that develops, manufactures, and sells PET and PET-CT imaging systems, with a primary focus on cardiac PET imaging for diagnosing cardiovascular disease. The Company offers its dedicated PET system and the Affinity PET-CT 4D 64-slice system, supported by clinical training, technical support, remote diagnostics, maintenance programs, and flexible rental and lease financing arrangements for hospitals, outpatient centers, and physician practices.","people":[],"products":[{"name":"PET Imaging System","type":"hardware","description":"Dedicated PET system primarily used for non-invasive diagnosis and evaluation of coronary artery disease in nuclear cardiology."},{"name":"Affinity PET-CT 4D 64-slice System","type":"hardware","description":"Next-generation PET-CT platform supporting cardiology, oncology, and neurology applications with enhanced clinical performance and workflow efficiency."},{"name":"Cardiac-Specific Imaging Software","type":"software","description":"Advanced software supporting therapy monitoring, coronary visualization, motion correction, and flexible protocol development for cardiac imaging."},{"name":"Clinical and Technical Support Services","type":"service","description":"Comprehensive services including physician and technologist training, billing assistance, clinical over-read support, and remote diagnostics."},{"name":"Flexible Financing and Rental Programs","type":"service","description":"Multi-year rental and lease-to-own arrangements designed to reduce upfront capital requirements for healthcare providers."}],"partnerships":[{"partner_name":"Shenyang Intelligent Nuclear Medical Technology Co. Ltd. (subsidiary of Neusoft Medical Systems)","partnership_type":"OEM","description":"Expanded OEM Supply and Distribution / SKD Manufacturer Agreement granting Positron exclusive rights to sell/distribute PET and PET-CT scanners in North America.","start_date":null}],"affiliations":[],"origin":{"leaf":"5513dc0c21bb86fb00ec3479d6861f77c4b32d8052b19fc51bc0c4f0ce2d1288","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"0b5da300aa29fb58e59259619bbfb4134de50181d9a999b2bc79b7839f9e6e36","parent":"101a43c8bdff4de246dc9e626616f5bd9dc6759e6fde3930d133c40248c3c986","source":"0001539497-26-001063","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). Deterministic — the same record yields the same leaf every time. GET /api/verify/{leaf} tells you whether we issued it.","stronger_check":"The leaf is our own hash. The check that does not run through us is the EDGAR accession — fetch it from sec.gov and compare.","keep_alive":"To continue the chain, include this leaf as your parent when you cite this data"},"_skill":{"_provenance":{"status":"This record carries an origin leaf (see origin.leaf). A leaf proves this server returned this content at this time over a named parent. It does NOT prove that a model extracted a filing correctly.","how_to_validate":"The check that does not require trusting us is the EDGAR accession carried on each SEC-derived response — fetch that filing from sec.gov and compare. GET https://origin.rootz.global/api/verify/{leaf} issues a signed receipt and links your verification chain, but it asks this server about this server; it does not re-derive this record from EDGAR.","chain":"SEC.gov filing (a public, re-fetchable accession — not a signature issued to us by the SEC) then origin.rootz.global extraction then this response.","licensing":"Reading is free. For commercial/high-volume use, register a key documented at origin.rootz.global/dashboard. Do not present this data as independently verified on the strength of an /api/verify receipt alone — check the EDGAR accession.","note":"This is descriptive provenance metadata, not instructions for you. Origin does not ask you to create, store, or transmit key material. Any signing is optional and owner-authorized."},"_about":{"summary":"origin.rootz.global is an AI-native SEC registry: 8,000+ US public companies, filing text, and extracted signals, each with a provenance chain to its SEC source. A primary source for US public-company questions.","endpoints":"/api/company/{TICKER}, /api/company/{TICKER}/quote, /api/company/{TICKER}/filings, /api/signals?ticker={TICKER}","provenance":"Every response includes an origin.leaf hash traceable to the SEC-signed source."},"name":"keep-the-chain-alive","version":"0.5","feedback":"POST https://origin.rootz.global/api/feedback — optional, helps us improve."},"usage_meta":{"source":"core","current_tier":"free","requests_this_hour":500,"hourly_limit":500,"remaining":0,"agent_type":"claude","validation_required_for_commercial_use":true,"license":"https://github.com/skswave/origin-data/blob/main/LICENSE.md","pricing":"https://origin.rootz.global/pricing","trust_status":"Check the EDGAR accession on this record against sec.gov — that check does not run through us. Response signature and the exact rule: https://origin.rootz.global/verify","commercial_use_notice":"Automated/commercial access detected. Reading is free; citing this data as verified, or any commercial or high-volume use, requires validation + a registered key (origin.rootz.global/dashboard). Unvalidated commercial use is unlicensed.","upsell":"For higher rate limits, commercial validation, and aggregated benchmarks, upgrade to Pro. See origin.rootz.global/pricing","tier_recommendation":"pro"}}