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OIP / Government Intelligence / Opportunity detail
Source: Stored live-derived Government dataU.S. National Science Foundation
OIP derived this review page from stored live-derived Government Intelligence source records. The official source and issuing agency remain authoritative.
Opportunity Intelligence Platform is an independent service and is not affiliated with or endorsed by the U.S. Government. Official notices, amendments, attachments, eligibility requirements, funding terms, and deadlines remain under source control.
OIP scores and explanations are informational and do not guarantee eligibility, suitability, compliance, contract award, or financial outcome.
No funding amount is disclosed in the stored source fields.
Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"
2 warning(s) require review.
Objective score, derived by OIP
Publication decision: Publish with warning
Combinatorics -- a Grant (Grant) issued by U.S. National Science Foundation.
Objective Government score 78 for grants-gov-302273, computed from source evidence and Government scoring configuration.
potential_value (not_applicable): potential_value is structurally not applicable for this Government category. difficulty (insufficient_evidence): difficulty could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate. time_required (insufficient_evidence): time_required could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate. capital_required (insufficient_evidence): capital_required could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate. novelty (insufficient_evidence): novelty could not be scored: no current Government source provides a reliable per-record signal for whether an opportunity is genuinely novel versus long-standing.
10 evidence record(s) support this pipeline result.
Next action: Review the official Grants.gov opportunity and follow the listed application package instructions.
86/100 · Ok
evidence_quality reflects a federal-source baseline plus completeness of deadline, funding value, eligibility, and official-source fields on this specific record.
75/100 · Ok
confidence reflects OIP's confidence in its own interpretation of this record's lifecycle and funding-value status, not confidence that any applicant will qualify.
No numeric value · Not Applicable
potential_value is structurally not applicable for this Government category.
90/100 · Ok
urgency reflects the number of days remaining until the disclosed application deadline.
No numeric value · Insufficient Evidence
difficulty could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate.
No numeric value · Insufficient Evidence
time_required could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate.
No numeric value · Insufficient Evidence
capital_required could not be scored: no application-complexity, preparation-burden, or applicant-cost evidence is available for this opportunity beyond generic boilerplate.
Combinatorics
$.detail.opportunityTitle · Field Mapping · 98/100 confidence
302273 / PD-18-7970
$.detail.id · Field Mapping · 99/100 confidence
U.S. National Science Foundation
$.detail.synopsis.agencyName · Field Mapping · 97/100 confidence
Grant
$.detail.synopsis.fundingInstruments · Field Mapping · 96/100 confidence
The Combinatorics program supports research on discrete structures and includes algebraic, enumerative, existential, extremal, geometric, and probabilistic combinatorics, including graph theory. Conferences Principal Investigators should carefully read the program solicitation "Conferences and Workshops in the Mathematical Sciences" (link below) to obtain important information regarding the substance of proposals for conferences, workshops, summer/winter schools, and similar activities. Conference proposals must be submitted at least six months in advance of the conference, and in the same fiscal year (which begins October 1) if possible.
$.detail.synopsis.synopsisDesc · Field Mapping · 94/100 confidence
2018-03-29T04:00:00.000Z
$.detail.synopsis.postingDate · Field Mapping · 96/100 confidence
2026-09-22T00:00:00.000Z
$.searchHit.closeDate · Field Mapping · 92/100 confidence
Applicant types: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"
$.detail.synopsis.applicantTypes · Field Mapping · 94/100 confidence
value_not_disclosed
$.detail.synopsis · Field Mapping · 84/100 confidence
2025-10-10T03:00:07.000Z
$.detail.synopsis.lastUpdatedDate · Field Mapping · 88/100 confidence
Official source materials control eligibility, deadlines, amendments, attachments, and funding terms.
Open official source60/100 · Ok
risk reflects the number of material evidence gaps on this record (undisclosed value, missing deadline, unlisted eligibility, or a stale source date), not ordinary competitive uncertainty.
No numeric value · Insufficient Evidence
novelty could not be scored: no current Government source provides a reliable per-record signal for whether an opportunity is genuinely novel versus long-standing.