Pith Number

pith:FBZ37X4O

pith:2022:FBZ37X4OSX66XNG4KDHAOSW6NY

not attested not anchored not stored refs pending

Inferential Theory for Granular Instrumental Variables in High Dimensions

Saman Banafti, Tae-Hwy Lee

arxiv:2201.06605 v2 · 2022-01-17 · econ.EM · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBZ37X4OSX66XNG4KDHAOSW6NY}

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Record completeness

1 Bitcoin timestamp

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

Granular Instrumental Variables in Large Panels: Identification and Inference Across Strong, Nearly Weak, and Weak GIV

Receipt and verification

First computed	2026-07-05T06:54:08.513342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2873bfdf8e95fdebb4dc50ce074ade6e2c68bf21d472c872912818dfad20b757

Aliases

arxiv: 2201.06605 · arxiv_version: 2201.06605v2 · doi: 10.48550/arxiv.2201.06605 · pith_short_12: FBZ37X4OSX66 · pith_short_16: FBZ37X4OSX66XNG4 · pith_short_8: FBZ37X4O

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/FBZ37X4OSX66XNG4KDHAOSW6NY \
  | 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: 2873bfdf8e95fdebb4dc50ce074ade6e2c68bf21d472c872912818dfad20b757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3c53870df12a5bae82329aa85f24cc5457f1ecd94db22d03f32b26a582bde8e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2022-01-17T19:41:24Z",
    "title_canon_sha256": "e555ea6d3b24cb7386ea8e9d07e22113650f2eccd616b67a5fb80ee3713520b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.06605",
    "kind": "arxiv",
    "version": 2
  }
}