{
  "id": "sanxingdui-pits-1986",
  "title": "Sanxingdui: unfamiliar bronzes with an archaeological context",
  "country": "China",
  "category": "objet",
  "date": "1986-01-01",
  "date_label": "1986 discovery-year anchor; 1 January is not an excavation day",
  "location": "Sanxingdui, Guanghan, Sichuan",
  "lat": 30.998,
  "lng": 104.198,
  "summary": "Bronze masks and other objects from ancient pits transformed the archaeological picture of Sichuan. Their unfamiliar appearance does not remove their cultural context.",
  "sources": [
    {
      "id": "SX1",
      "title": "SCIO — major discoveries at Sanxingdui",
      "url": "https://english.scio.gov.cn/chinavoices/2021-03/22/content_77334398.htm",
      "language": "en",
      "note": "Official 2021 announcement; excavation summary rather than the complete catalogue.",
      "kind": "Source record · see provenance note"
    }
  ],
  "author": "Eklipsis",
  "content_languages": [
    "en"
  ],
  "path": "/investigations/sanxingdui-pits-1986",
  "source_url": "https://english.scio.gov.cn/chinavoices/2021-03/22/content_77334398.htm",
  "location_source_url": "https://www.openstreetmap.org/?mlat=30.998&mlon=104.198#map=8/30.998/104.198",
  "location_precision": "region",
  "location_note": "Approximate orientation marker for the named place or institution; not a surveyed observation point, protected excavation coordinate or recommended access route.",
  "reviewed_on": "2026-09-30",
  "edition": 1,
  "truth_type": "unknown",
  "verdict": "These are real archaeological finds in a documented site. Uncertainty concerns cultural relationships, use and deposition. Claims of an exceptional non-human origin require independent evidence not supplied by a striking image.",
  "sections": [
    {
      "title": "Documented account",
      "text": "China’s State Council Information Office reports that six newly identified pits lie near two discovered in 1986. Its 2021 account describes artefacts including gold, bronze, jade and ivory in an ancient archaeological setting. The distinctive appearance of the bronzes is a question for comparative art and archaeology, not a reason to assign them to visitors from another world.",
      "refs": [
        "SX1"
      ]
    },
    {
      "title": "Evidence and its limits",
      "text": "The institutional announcement is a summary rather than a complete excavation catalogue. Counts and dates can change with excavation progress. A proposed ritual interpretation needs contextual evidence; the appearance of one mask cannot determine the beliefs of an entire society.",
      "refs": []
    },
    {
      "title": "Inspector’s assessment",
      "text": "These are real archaeological finds in a documented site. Uncertainty concerns cultural relationships, use and deposition. Claims of an exceptional non-human origin require independent evidence not supplied by a striking image.",
      "refs": []
    },
    {
      "title": "A reproducible next investigation",
      "text": "Index objects by pit, layer, material and conservation stage. Compare motifs with dated regional collections. Treat newly recovered fragments, restored objects and published photographs as different documentary stages, and record which dates are estimates.",
      "refs": []
    }
  ],
  "timeline": [
    {
      "date": "1986",
      "text": "Two pits enter the modern discovery record.",
      "refs": [
        "SX1"
      ]
    },
    {
      "date": "2021 announcement",
      "text": "Six additional pits and new artefacts are reported.",
      "refs": [
        "SX1"
      ]
    },
    {
      "date": "Continuing excavation",
      "text": "The inventory and interpretations develop as material is studied.",
      "refs": [
        "SX1"
      ]
    },
    {
      "date": "30 September 2026",
      "text": "Eklipsis prepares this source-linked documentary synthesis. This is editorial review, not historical fieldwork.",
      "refs": []
    }
  ],
  "claims": [
    {
      "text": "Bronze masks and other objects from ancient pits transformed the archaeological picture of Sichuan. Their unfamiliar appearance does not remove their cultural context.",
      "status": "Documented subject; interpretations qualified in the dossier",
      "refs": [
        "SX1"
      ]
    },
    {
      "text": "These are real archaeological finds in a documented site. Uncertainty concerns cultural relationships, use and deposition. Claims of an exceptional non-human origin require independent evidence not supplied by a striking image.",
      "status": "Assessment with explicit limits",
      "refs": [
        "SX1"
      ]
    },
    {
      "text": "The map point represents the exact location of every reported event.",
      "status": "Incorrect; orientation only",
      "refs": []
    }
  ],
  "hypotheses": [
    {
      "title": "Regional artistic and ceremonial traditions",
      "status": "Archaeological framework",
      "support": "Objects occur in a contextualised ancient site.",
      "limits": "Specific meanings still require comparison.",
      "test": "Compare securely dated motifs and depositional patterns."
    },
    {
      "title": "Multiple deposition practices",
      "status": "Interpretation to test",
      "support": "Different pits and materials may have different histories.",
      "limits": "A single summary cannot resolve every sequence.",
      "test": "Compare stratigraphy and object treatment between pits."
    }
  ],
  "tasks": [
    {
      "title": "Audit the source record",
      "body": "Retrieve the named records for Sanxingdui: unfamiliar bronzes with an archaeological context. Record author, edition, page or section and access date. Treat a catalogue, mirror or translation of one document as the same evidence, not independent corroboration."
    },
    {
      "title": "Build the dated evidence ledger",
      "body": "Index objects by pit, layer, material and conservation stage. Compare motifs with dated regional collections. Treat newly recovered fragments, restored objects and published photographs as different documentary stages, and record which dates are estimates."
    },
    {
      "title": "Test the interpretation",
      "body": "Compare securely dated motifs and depositional patterns. Compare stratigraphy and object treatment between pits. Record what would favour or weaken each explanation; leave unperformed work marked as proposed."
    }
  ]
}