Pith Number

pith:U5EHOS4B

pith:2018:U5EHOS4BY6GX477P3J7LATASXX

not attested not anchored not stored refs pending

Modified Causal Forests for Estimating Heterogeneous Causal Effects

Michael Lechner

arxiv:1812.09487 v2 · 2018-12-22 · econ.EM · stat.ML

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\usepackage{pith}
\pithnumber{U5EHOS4BY6GX477P3J7LATASXX}

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Record completeness

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Generalizing conditional average treatment effects from nested randomized trials to all trial-eligible individuals

Receipt and verification

First computed	2026-05-17T23:41:24.732392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a748774b81c78d7e7fefda7eb04c12bdead26da65fa23be14e183f6989f54578

Aliases

arxiv: 1812.09487 · arxiv_version: 1812.09487v2 · doi: 10.48550/arxiv.1812.09487 · pith_short_12: U5EHOS4BY6GX · pith_short_16: U5EHOS4BY6GX477P · pith_short_8: U5EHOS4B

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/U5EHOS4BY6GX477P3J7LATASXX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a748774b81c78d7e7fefda7eb04c12bdead26da65fa23be14e183f6989f54578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "823b54e399f0726a93f4631f872223ada5717d65e416b553679eb839de0f5480",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2018-12-22T09:48:56Z",
    "title_canon_sha256": "d8d10fe07281021cd9d5263a1cfe277fcf0d9d48a6222f80e1a5f6b36756fb17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09487",
    "kind": "arxiv",
    "version": 2
  }
}