Pith Number

pith:ST2QLBBD

pith:2018:ST2QLBBDDRNOBRRTVIJBAA2WVF

not attested not anchored not stored refs pending

Proxy Controls and Panel Data

Ben Deaner

arxiv:1810.00283 v8 · 2018-09-30 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ST2QLBBDDRNOBRRTVIJBAA2WVF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

2 papers in Pith

Causal Inference with Categorical Unobserved Confounder via Mixture Learning

Doubly Robust Proxy Causal Learning with Neural Mean Embeddings

Receipt and verification

First computed	2026-07-05T07:14:47.935115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94f50584231c5ae0c633aa12100356a95cedc4965d7a12b642c6fd3850728fe6

Aliases

arxiv: 1810.00283 · arxiv_version: 1810.00283v8 · doi: 10.48550/arxiv.1810.00283 · pith_short_12: ST2QLBBDDRNO · pith_short_16: ST2QLBBDDRNOBRRT · pith_short_8: ST2QLBBD

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/ST2QLBBDDRNOBRRTVIJBAA2WVF \
  | 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: 94f50584231c5ae0c633aa12100356a95cedc4965d7a12b642c6fd3850728fe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca9044a2fbef624eebf41130d75ee2d23e54dfc1efcb4d6ccc216701b552dd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2018-09-30T00:38:11Z",
    "title_canon_sha256": "358f946f656a950a612d732b015dc41e0e8720ea954401777380a67188a8a788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00283",
    "kind": "arxiv",
    "version": 8
  }
}