{
  "schema_version": "2.0.0",
  "source_index_schema_version": "2.0.0",
  "manifest_kind": "heavy_metal_index_evidence_packet",
  "retrieval_timestamp": "2026-10-02T17:05:32.173Z",
  "page": {
    "slug": "sources/categories/oceania",
    "title": "Oceania sources",
    "description": "Source pages reporting evidence from Oceania (66).",
    "page_type": "category-index",
    "audience": [],
    "canonical_url": "https://heavymetalindex.com/sources/categories/oceania",
    "wiki_doi": null
  },
  "content_pin": {
    "status": "unpinned",
    "reason": "Git history and a matching verified prior manifest are unavailable.",
    "content_hash_scheme": "sha256-utf8-authored-markdown-v2",
    "content_hash_description": "Strip leading YAML; remove only generated hmi-page-history and hmi-page-references marker blocks; trim trailing whitespace and append one LF. Other Markdown bytes are preserved.",
    "content_sha256": "d7ac69702df59758d2f9454e6cd60e95153cb578b7208c2493475e57ab4bb74d",
    "content_bytes": 10321,
    "metadata_sha256": "eb9d901afb00dcc63fa69fe8388c43e07e2ec023f36b83e980b87333181e0525",
    "metadata_hash_description": "SHA-256 of recursively key-sorted JSON from parsed YAML, excluding updated and numeric sources (generated display metadata). All other frontmatter fields are included.",
    "published_body_sha256": "96548db754ff700ef36e3e4d10e72ceaa34f61e1d2548e860e96ffb9dd6f0240",
    "published_body_bytes": 10322,
    "published_checksum_note": "Published-body and full-Markdown checksums describe the build input, including generated display sections. They are not claimed to equal the Git revision's display sections.",
    "markdown_sha256": "ccb768658264be8ae0e38a678c1d36dd279e486766ae0fba5c0ff09b09bff387",
    "markdown_bytes": 10463,
    "git_commit_sha": null,
    "last_commit_sha": null,
    "last_commit_date": null,
    "git_remote": "https://github.com/paleofoundation/heavymetalindex",
    "verify_command": null
  },
  "contributing_sources": [
    "sources/aicis2022-aluminium-antiperspirants-evaluation",
    "sources/al-dhabi2013-spirulina-products-metals",
    "sources/australia2026-customs-prohibited-imports-regulations",
    "sources/beyene2023-australian-fires-breast-milk",
    "sources/bolan2017-rice-complementary-medicines-arsenic",
    "sources/boyapati2013-mi-baby-wipes-hand-dermatitis",
    "sources/cahill2014-mi-allergy-wipes-australia",
    "sources/carey2015-rice-arsenic-percolating-cooking",
    "sources/carey2020-global-low-ias-rice-sourcing",
    "sources/chavez-capilla2022-arsenolipids-seafood",
    "sources/chen2017-newcomer-women-metals-review",
    "sources/cherry2019-edible-seaweeds-risks-benefits",
    "sources/coghlan2015-tcm-heavy-metals-audit",
    "sources/craven2025-aas-heavy-metals-australia",
    "sources/de-silva2023-industrial-waste-land-application-soil",
    "sources/dearing2025-nz-organic-nonorganic-vegetables-cyclone",
    "sources/depaiva2019-baby-food-infant-formula-inorganic-contaminants",
    "sources/fiji2009-food-safety-regulations-chemical-contaminants",
    "sources/fowles2021-lead-toys",
    "sources/fsanz2008-cadmium-peanuts-assessment",
    "sources/fsanz2011-23rd-australian-total-diet-study",
    "sources/fsanz2012-arsenic-apple-pear-juice-australia-nz",
    "sources/fsanz2012-seaweed-inorganic-arsenic-au",
    "sources/fsanz2019-25th-australian-total-diet-study",
    "sources/fsanz2024-schedule-19-contaminants",
    "sources/gautam2022-jewellery-heavy-metals",
    "sources/gautam2023-tattoo-ink-heavy-metals-risk",
    "sources/gautam2024-finger-paints-metals-formaldehyde",
    "sources/gu2020-arsenic-rice-infant-food-australia",
    "sources/guerrasierra2021-phytoremediation-tropical-soils-review",
    "sources/gulson2010-zno-sunscreen-dermal-zinc",
    "sources/gulson2016-nanoparticles-sunscreens-ichmet",
    "sources/hampton2023-lead-game-meat-australia",
    "sources/hardisson2017-aluminium-dietary-exposure-review",
    "sources/houston2023-alumina-nanofibers-mercury-lead-removal",
    "sources/khabir2021-epidermal-zinc-zno-nanoparticle-sunscreen",
    "sources/lhaac2025-csp41-herbs-spices-wa",
    "sources/llorente-mirandes2016-ias-food-analytical-review",
    "sources/ma2024-sanitary-napkins-metals",
    "sources/mansour2014-monitoring-health-risk-food-chapter",
    "sources/marroquin2024-menstrual-products-chemicals",
    "sources/martincarrasco2023-breast-milk-infant-formula-review",
    "sources/mielech2021-contamination-food-infants-toddlers",
    "sources/mohammed2019-zno-nanoparticle-sunscreen-repeated-application",
    "sources/molla2025-cdw-landfill-leachate-metals",
    "sources/nepper-davidsen2023-kelp-biomass-composition-nz",
    "sources/newzealand2026-cosmetic-products-group-standard",
    "sources/nhmrc2025-australian-drinking-water-guidelines",
    "sources/nielsen1975-nz-molluscs-heavy-metals",
    "sources/nkrumah2022-farming-battery-metals",
    "sources/pompa2021-durum-wheat-cd-pb-hg-italy",
    "sources/rubin2026-sunscreen-metals-comparison-chart",
    "sources/schaefer2020-cadmium-mitigation-strategies",
    "sources/siregar2025-australian-brown-macroalgae-arsenic",
    "sources/stauber1994-percutaneous-absorption-inorganic-lead",
    "sources/stringer2001-greenpeace-pvc-children-products",
    "sources/suvarapu2016-atmospheric-heavy-metals-review",
    "sources/thomas2022-lead-game-meat-awareness",
    "sources/tinggi2025-spices-herbs-queensland",
    "sources/tjandraatmadja2010-csiro-household-products-nutrients-elements",
    "sources/tukai2002-sydney-macroalgae-arsenic-speciation",
    "sources/uddin2021-rice-aquatic-plants-review",
    "sources/ulusoy2023-canned-tuna-toxic-metals",
    "sources/wade2022-cacao-cadmium-drivers",
    "sources/zavala2008-arsenic-speciation-usa-rice",
    "sources/zhao2024-toxic-metals-metalloids-food-review"
  ],
  "data_downloads": [],
  "ingest_contract": null,
  "license": {
    "prose": "CC BY 4.0",
    "structured_data": "EU database rights reserved — see https://heavymetalindex.com/licensing",
    "attribution": "Heavy Metal Index (heavymetalindex.com), Institute of Contaminant Standards. Cite canonical_url or wiki_doi.",
    "contact": "karen@paleofoundation.com"
  },
  "attestation": {
    "for_use": "Citation, regulatory submission, or peer-review supplementary record.",
    "verifiable_by": "This manifest reports build-input checksums but has no verified Git pin. It cannot establish that these page bytes correspond to a named Git revision.",
    "not_a_certification": "This manifest records publication provenance. It does not certify products or independently validate the page's scientific claims.",
    "license_terms": "https://heavymetalindex.com/licensing"
  },
  "generated_at": "2026-10-02T15:39:39.421Z"
}