{"schema_version":1,"experiment_id":"eoa_inverse_innovation_exp12_substrate_denial72_20260805","research_id":"eoa_inverse_innovation_exp12_light_screen_20260805","cell_id":"authority_mentor_relationship_anchoring__accounting_auditing","search_lanes":{"direct_problem_and_intervention":{"queries":["molecularly imprinted polymer ink discrimination forensic questioned documents hydrogel swelling sensor","forensic ink examination known sample comparison paper document chromatography standard","molecularly imprinted hydrogel differential swelling mechanical indicator analyte sensor","ASTM questioned document ink comparison standard chemical analysis"],"source_ids":["SRC1","SRC2","SRC3"],"no_result_note":"No source located for the complete combination of reference-ink imprinting, questioned-stroke sampling, paired imprinted/non-imprinted hydrogels, and a mechanical pointer; this bounded miss is not evidence of novelty."},"synonyms_and_historical_terms":{"queries":["\"ink-imprinted\" polymer sensor","\"writing ink\" \"molecularly imprinted polymer\"","\"plastic antibody\" ink dye sensor forensic document","\"template polymer\" ink comparison sensor"],"source_ids":["SRC2","SRC3"],"no_result_note":"Searches using plastic-antibody, template-polymer, and ink-imprinted terminology found molecular-imprinting technology but no retained source applying a whole known-source writing-ink extract as the comparator template."},"products_practices_and_standards":{"queries":["site:nist.gov forensic writing ink comparison standard SWGDOC known questioned samples","forensic laboratory ink comparison services questioned documents microspectrophotometry TLC product","paper microfluidic capillary splitter equal aliquots passive two channel assay","commercial molecularly imprinted polymer sensor hydrogel test strip"],"source_ids":["SRC1","SRC2","SRC4"],"no_result_note":null},"component_combination":{"queries":["molecularly imprinted hydrogel mechanical deflection cantilever sensor analyte","molecularly imprinted polymer swelling actuator diaphragm pointer sensor","molecularly imprinted hydrogel volume change mechanical transduction analyte binding","imprinted hydrogel sensor non-imprinted control swelling analyte"],"source_ids":["SRC3","SRC4"],"no_result_note":null}},"sources":[{"source_id":"SRC1","title":"ASTM E1422-98: Standard Guide for Test Methods for Forensic Writing Ink Comparison","publisher":"ASTM International","url":"https://store.astm.org/e1422-98.html","source_type":"OFFICIAL_STANDARD","claims_supported":["Forensic examiners compare two writing-ink samples to assess common or different origin.","Ink dating and manufacturer identification are outside this comparison guide's scope.","Users must establish applicable safety, health, and regulatory practices."]},{"source_id":"SRC2","title":"SWGDOC Standard for Writing Ink Identification","publisher":"Scientific Working Group for Forensic Document Examination, hosted by NIST","url":"https://www.nist.gov/document/swgdocstandardforwritinginkidentificationpdf-0","source_type":"OFFICIAL_STANDARD","claims_supported":["Questioned inks are compared with reference inks using light, UV, IR, solubility, spot tests, and TLC.","Similar formulations may be indistinguishable, and a matching reference cannot normally justify absolute identification.","Paper controls, matched extraction solvents, storage conditions, fading, and batch variation are recognized interferences.","The standard calls for specialized examiner knowledge, reference provenance, reproducible differences, and paper blanks."]},{"source_id":"SRC3","title":"Determination of ovalbumin sensing response of protein-imprinted bilayered hydrogel strips via measurement of mechanically driven bending angles based on swelling-induced deformation","publisher":"Springer Nature, Mikrochimica Acta","url":"https://pubmed.ncbi.nlm.nih.gov/37336828/","source_type":"PRIMARY_RESEARCH","claims_supported":["A template-imprinted hydrogel can recognize a later analyte exposure and transduce adsorption-related swelling deformation into a mechanically observable bending angle.","The study evaluated selectivity, detection limits, imprinting factor, and reuse through adsorption and extraction cycles.","The demonstrated template was a purified protein, not writing ink or a complex aged paper extract."]},{"source_id":"SRC4","title":"Droplet Incubation and Splitting in Open Microfluidic Channels","publisher":"Royal Society of Chemistry, Analytical Methods","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7289158/","source_type":"PRIMARY_RESEARCH","claims_supported":["Capillary-driven open microfluidic channels can transport and split small droplets without a pump.","The demonstrated platform supports tunable equal or unequal aliquoting for parallel processing.","It does not demonstrate ink extraction, molecular imprinting, hydrogel comparison, or mechanical indication."]}],"problem_evidence":{"status":"PARTLY_SUPPORTED","finding":"The core problem is visible: official forensic standards treat questioned-versus-reference writing-ink comparison as a legitimate examination, recognize that visually or analytically similar formulations may remain indistinguishable, and require controls for paper, solvent, aging, and batch effects. The retained evidence does not specifically establish prevalence or demand in accounting audits, and chemical consistency cannot uniquely identify a pen, writing event, date, author, alteration, or fraud.","source_ids":["SRC1","SRC2"]},"closest_prior_art":[{"name":"ASTM/SWGDOC questioned-versus-reference ink comparison workflow","source_ids":["SRC1","SRC2"],"overlap":"Directly compares questioned and known/reference writing inks, uses chemical and optical profiles, requires paper controls, and permits conclusions about consistency or differentiation while limiting stronger identification claims.","remaining_difference":"It uses laboratory examinations such as TLC and spectroscopy rather than storing a case-specific reference extract in an imprinted hydrogel that later gives a local mechanical differential."},{"name":"Protein-imprinted bilayer hydrogel mechanical sensor","source_ids":["SRC3"],"overlap":"Imprints a template into a hydrogel, removes it, re-exposes the material to analyte, and converts recognition-associated swelling deformation into a visible mechanical bending response.","remaining_difference":"It targets one protein and does not compare complex writing-ink extracts, use a simultaneous non-imprinted opposed channel, or address questioned documents."},{"name":"Capillary-driven open-channel droplet splitter","source_ids":["SRC4"],"overlap":"Provides passive transport and splitting of a small sample into parallel aliquots, corresponding to the proposal's sample-division subproblem.","remaining_difference":"It supplies no molecular recognition, ink sampling, imprinted/non-imprinted comparison, swelling transduction, or audit-evidence interpretation."}],"prior_art_disposition":"ADJACENT_PRIOR_ART","contrastive_claim_remaining":"A whole trace extract from a known-source writing ink can serve as the fabrication template for a case-specific hydrogel comparator which, against an otherwise identical non-imprinted hydrogel receiving an equal passive aliquot, produces a repeatable mechanically visible differential that separates same-source from visually similar different-source mock strokes after paper, solvent, aging, and rechallenge controls. The claim is limited to congruence triage and excludes unique source identification, dating, authorship, alteration, intent, and fraud.","contrastive_claim_falsifier":"In a blinded single-batch mock-document test, the claim fails if same-source and different-source pointer responses overlap or reverse across repeats; paper or solvent blanks cause comparable movement; paper stock or drying interval controls the response more strongly than pen source; equal splitting cannot be maintained; reference rechallenge fails after rinsing; or the sampling wick causes unacceptable visible or microscopic damage.","gates":{"adequate_source_search":{"status":"PASS","rationale":"The bounded search covered the complete proposal, older molecular-imprinting terminology, official ink-comparison standards and practices, hydrogel mechanical transduction, and passive microfluidic splitting. Four opened sources span three publishers and include two official standards and two primary studies. This supports a coarse screen, not an exhaustive prior-art or patent search.","source_ids":["SRC1","SRC2","SRC3","SRC4"]},"supported_problem":{"status":"PASS","rationale":"Official standards independently establish the researchability of questioned-versus-reference ink comparison and document its interpretive and interference limitations. Support is partial only because the accounting-audit setting and its prevalence were not independently established.","source_ids":["SRC1","SRC2"]},"distinct_testable_claim":{"status":"PASS","rationale":"The retained art separately supplies forensic ink comparison, template-imprinted mechanically responsive hydrogels, and capillary splitting, but no retained source combines a case-specific whole-ink template, paired imprinted/non-imprinted response, equal aliquoting, and analog mechanical readout. That remaining distinction has explicit blinded falsifiers.","source_ids":["SRC1","SRC2","SRC3","SRC4"]},"bounded_next_test":{"status":"PASS","rationale":"A maximum twelve-pair, single-batch experiment on sacrificial mock vouchers, two paper stocks, one reference pen, three visually similar alternatives, two drying intervals, blanks, rechallenges, damage inspection, and predeclared stopping avoids optimization on the blinded set and directly tests the remaining distinction.","source_ids":["SRC2","SRC3","SRC4"]},"no_obvious_safety_or_authority_stop":{"status":"PASS","rationale":"The first test excludes original, client, archival, and adjudicative records; confines work to sacrificial mock specimens and low-hazard reagents; assigns sampling authority to the custodian and validity interpretation to qualified personnel; and prohibits misconduct conclusions. Standard sources reinforce examiner competence, paper controls, bounded conclusions, and the need for locally established safety and regulatory practices.","source_ids":["SRC1","SRC2"]}},"screen_survival":true,"world_novelty_boundary":"This bounded public-web screen found adjacent art for every major component but no retained source for their exact application-level combination. It cannot establish world novelty, patentability, freedom to operate, market size, prevalence, expert acceptance, analytical performance, or realized audit value; unsearched patents, non-indexed literature, proprietary laboratory methods, and differently worded combinations may contain closer art."}