knowledge_navigate

Submitted arguments

{
  "node": 2830
}

Native result and verdict

{
  "does_not_license": {
    "reading": "ANCHOR: node 2830 (node), resolving to 1 node(s).\n\nROLLUP for claim 46ed041018081e92677b29d6 (node 2830): everything the graph holds one hop away, every relation in both directions.\n  a payer-manual claim: program=cms-iom (node 20730) manual=21062 vertex_ontology=document-header confidence=single-reader; the classification is a claim about the claim and never a statement of current policy\n  asserts in (1 node(s)): the payer document claim 46ed041018081e92677b29d6 was span-validated out of. Stored document → claim; from a claim, step `in`\n    87 document payer-manual/cms-iom\n  manual_asserts in (1 node(s)): the payer manual claim 46ed041018081e92677b29d6 was read out of, keyed by the digest of the manual's bytes; which program issued it is one `manual_issued_by` step out from that manual, and the program is also on this rollup's note. Stored manual → claim; from a claim, step `in`\n    21062 manual b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377\n\nVISITED 1 node(s):\n  2830 claim 46ed041018081e92677b29d6\n    TEXT:\npayer-manual claim, program: cms-iom\nclassified as: document-header\nmanual: Chapter 3 - Provider Inquiries\neffective date: September 8, 2009\n    [END OF TEXT: the whole span, 140 characters, bytes 0-140 of this document's normalized text.]\n\nSOURCE DOCUMENTS:\n  21062 b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377  sha256 b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377\n\nThis answer is stated against numbering e492637bb79c8fa9. A claim about any node id above is only true against that numbering, so name it.\nThe TEXT under a chunk is that chunk's indexed span, verbatim, at the byte offsets named beside it. You may quote it and say the document reads this way there. You may not say the chunk is about your query, answers it, or supports your sentence: the retrieval put the span in front of you and reading it is not evidence that the ranking was right.\n\nNO READING IS ATTACHED. These fields carry no interpretation, and this world does not supply one unasked. To obtain a reading, and to find out whether what you are about to write is supported, call judgement_check with receipt \"r5160\" and the claims you intend to make. A claim written without checking it is a claim this world did not license.\n\nIf you can write your claim as an expression over the figures above, for example {\"op\": \"<=\", \"left\": \"anchor.nodes[0]\", \"right\": 12, \"scope\": \"marginal\"}, call claim_check with the same receipt instead. It decides by entailment over those figures and never reads your sentence, so it answers the same way in any language. The two checks are alternatives and neither falls back to the other."
  },
  "kind": "served",
  "licence": {
    "coverage_database": "Contains information from the CMS Medicare Coverage Database.",
    "cpt": "CPT is copyright the American Medical Association. Served under a distribution licence.",
    "linkback": "https://hammer.ai/coverage-intelligence",
    "terms": "https://hammer.ai/terms"
  },
  "payload": {
    "anchor": {
      "form": "node",
      "nodes": [
        2830
      ],
      "stated": "node 2830"
    },
    "boundary_crossings": [],
    "documents": [
      {
        "doc_id": "b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377",
        "node": 21062,
        "source_sha256": "b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377"
      }
    ],
    "numbering_digest": "e492637bb79c8fa9",
    "receipt": "r5160",
    "relations": [],
    "rollups": [
      {
        "confidence": "single-reader",
        "edges": [
          {
            "direction": "in",
            "nodes": [
              {
                "key": "payer-manual/cms-iom",
                "kind": "document",
                "node": 87
              }
            ],
            "reads": "the payer document claim 46ed041018081e92677b29d6 was span-validated out of. Stored document → claim; from a claim, step `in`",
            "relation": "asserts",
            "total": 1
          },
          {
            "direction": "in",
            "nodes": [
              {
                "key": "b4899ee55a14311e1d44657d7bb94778b3609b0f22916bc2daf6f732bd4b8377",
                "kind": "manual",
                "node": 21062
              }
            ],
            "reads": "the payer manual claim 46ed041018081e92677b29d6 was read out of, keyed by the digest of the manual's bytes; which program issued it is one `manual_issued_by` step out from that manual, and the program is also on this rollup's note. Stored manual → claim; from a claim, step `in`",
            "relation": "manual_asserts",
            "total": 1
          }
        ],
        "key": "46ed041018081e92677b29d6",
        "kind": "claim",
        "manual": 21062,
        "node": 2830,
        "program": "cms-iom",
        "program_node": 20730,
        "vertex_ontology": "document-header"
      }
    ],
    "rows": [],
    "visited": [
      {
        "key": "46ed041018081e92677b29d6",
        "kind": "claim",
        "node": 2830,
        "step": 0,
        "text": "payer-manual claim, program: cms-iom\nclassified as: document-header\nmanual: Chapter 3 - Provider Inquiries\neffective date: September 8, 2009",
        "text_byte_end": 140,
        "text_byte_start": 0,
        "text_characters": 140,
        "text_truncated": false
      }
    ]
  },
  "receipt": "r5160",
  "session": "49ec6090f32b112cd7fc2d39a72e0974",
  "tool": "knowledge_navigate",
  "world": {
    "build": 2,
    "description": "What payers publish that they pay, code by code, and what may be said with it.",
    "name": "hammer-coverage-intelligence",
    "vintage": "2026-10-01"
  }
}

Permanent saved result

Read this evidence receipt

Explore canonical node 87

Explore canonical node 2830

Explore canonical node 21062

claim_check

judgement_check