{
    "schema_version": "public-dataset-manifest-v1",
    "snapshot_id": "7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470",
    "catalogue_revision": "bbdd3a53e95441b6c84883be344da259b302a9022044d902a87e43f58090b666",
    "generated_at_utc": "2026-11-12T02:27:49Z",
    "source_last_checked_utc": "2026-11-12 02:27:42",
    "record_count": 5162,
    "complete": true,
    "metadata_schema": "rights-safe-core-v1",
    "scope": "All visible public indexed records, excluding hidden records and curated false positives. Public metadata only; no private runtime state, raw importer payloads, source abstracts or full texts.",
    "byte_representation": "Sizes and SHA-256 describe the exact downloaded file bytes after HTTP transfer decoding. For XZ/RDS files, verify the compressed file before decompressing or reading it. SQLite-XZ also includes the underlying SQLite size and hash.",
    "retained_snapshots": 3,
    "retention_note": "The latest three completed snapshots are retained. Preserve downloaded files for reproducibility; these URLs are not a permanent Zenodo deposit.",
    "manifest_url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=manifest",
    "artifacts": {
        "sqlite": {
            "label": "SQLite database",
            "filename": "publications.sqlite",
            "mime_type": "application/vnd.sqlite3",
            "bytes": 8003584,
            "sha256": "7b2b7906e758700c580d9b13abe03fdc0a486755fe7286cd65dc4c01f3b186c7",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=sqlite"
        },
        "sqlite-xz": {
            "label": "SQLite database · XZ compressed",
            "filename": "publications.sqlite.xz",
            "mime_type": "application/x-xz",
            "bytes": 791532,
            "sha256": "d06c676af157a34f85ca2917fdb2a923b5653300cb118043b6aca3abd05af58d",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=sqlite-xz",
            "compression": "xz",
            "uncompressed_filename": "publications.sqlite",
            "uncompressed_bytes": 8003584,
            "uncompressed_sha256": "7b2b7906e758700c580d9b13abe03fdc0a486755fe7286cd65dc4c01f3b186c7"
        },
        "rds": {
            "label": "R data frames · RDS with XZ",
            "filename": "publications.rds",
            "mime_type": "application/octet-stream",
            "bytes": 525644,
            "sha256": "570e2ee648de2ff43362b8994ed32c3c3f40502800c02ccbffcd6c37f6a30698",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=rds",
            "compression": "xz",
            "r_serialization_version": 2,
            "r_object": "list(publications=data.frame, metadata=data.frame)",
            "source_format": "sqlite",
            "source_sha256": "7b2b7906e758700c580d9b13abe03fdc0a486755fe7286cd65dc4c01f3b186c7",
            "scope": "All public SQLite table values and metadata; no SQLite indexes. Text stays UTF-8, SQL NULL becomes R NA, and dates remain source strings."
        },
        "csv": {
            "label": "Full metadata CSV",
            "filename": "publications.csv",
            "mime_type": "text/csv",
            "bytes": 6440981,
            "sha256": "c86fed14beac73f22d103d533d318f4c34e97239e52a8d7dada3b18d8e64f174",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=csv"
        },
        "json": {
            "label": "Full metadata JSON",
            "filename": "publications.json",
            "mime_type": "application/json",
            "bytes": 11770912,
            "sha256": "8c5f506fc97390905478e24f7c920a2a2e5cdf3a6428514c621aebef06b50aa0",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=json"
        },
        "bibtex": {
            "label": "BibTeX",
            "filename": "references.bib",
            "mime_type": "application/x-bibtex",
            "bytes": 2045026,
            "sha256": "5264b5bff0a16d4f6bbc7d8e4c7f83960b8873ffa65ff60e9b81a8e65656b418",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=bibtex"
        },
        "ris": {
            "label": "RIS",
            "filename": "references.ris",
            "mime_type": "application/x-research-info-systems",
            "bytes": 2229986,
            "sha256": "6833b46a4430c7518626fd504b57218e001c3eee5a18346d1d6d26f2eb6b381d",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=ris"
        },
        "latex": {
            "label": "LaTeX",
            "filename": "references.tex",
            "mime_type": "application/x-tex",
            "bytes": 1681873,
            "sha256": "425386c884ffbd33eb68453a83a39d92bbdc07be7add7246251c9c0966d0d6f7",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=latex"
        },
        "bundle": {
            "label": "Reproducible ZIP bundle",
            "filename": "research-bundle.zip",
            "mime_type": "application/zip",
            "bytes": 2547133,
            "sha256": "9f603692838732d2c4dd494607f266e51f9570c1c7dc4890b7c9b95f651c6f72",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=bundle"
        },
        "compact-json": {
            "label": "Compact catalogue JSON",
            "filename": "catalogue.json",
            "mime_type": "application/json",
            "bytes": 1830156,
            "sha256": "4d99f73cfdfa50c97d6f02757149a7235ada08e0b176c9910c28403e5639005b",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=compact-json"
        },
        "txt": {
            "label": "Titles and years TXT",
            "filename": "titles-and-years.txt",
            "mime_type": "text/plain",
            "bytes": 579168,
            "sha256": "9db802848e923189cf8007674ef9f2dc00f314bf69aabe0768ad9d6fded52e22",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=txt"
        },
        "study-links": {
            "label": "Reviewed study relationships JSON",
            "filename": "study-links.json",
            "mime_type": "application/json",
            "bytes": 5991,
            "sha256": "00b145aea27de6af2a88095bcaebbfad134a614821a03d481809fad332852cd2",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=study-links",
            "linked_record_count": 8,
            "family_count": 3,
            "scope": "Selected reviewed families only. record_count identifies the parent catalogue size; linked_record_count is the number of visible linked records, not an independent-study or participant count."
        },
        "statistics-json": {
            "label": "Annual statistics JSON",
            "filename": "publications-by-year.json",
            "mime_type": "application/json",
            "bytes": 8721,
            "sha256": "9a38a48a0efdd8be50f24e4a930332483274b933b5c69ca40e6665ce758cdb2d",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=statistics-json"
        },
        "statistics-csv": {
            "label": "Annual statistics CSV",
            "filename": "publications-by-year.csv",
            "mime_type": "text/csv",
            "bytes": 2220,
            "sha256": "802cc592abcc3a4f3612b7c0f78b0b9504aa858e1d226876c5addb0d85fcd845",
            "record_count": 5162,
            "url": "https://psilocybin-research.com/dataset-download.php?snapshot=7308cf59659d177db1cf68bfaad42d1e81777de0061264ea1f30d53995479470&format=statistics-csv"
        }
    }
}
