Pith Number

pith:X2BPJAO4

pith:2020:X2BPJAO4LVCDGDN4WBTW73WBKI

not attested not anchored not stored refs pending

Causal Imputation via Synthetic Interventions

Anish Agarwal, Caroline Uhler, Chandler Squires, Dennis Shen, Devavrat Shah

arxiv:2011.03127 v3 · 2020-11-05 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2BPJAO4LVCDGDN4WBTW73WBKI}

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

1 paper in Pith

A Test for Treatment Heterogeneity under a Distributional Difference-in-Difference Framework

Receipt and verification

First computed	2026-07-05T06:19:32.890603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be82f481dc5d44330dbcb0676feec15230a63fcd507fd158407b59524aa9210b

Aliases

arxiv: 2011.03127 · arxiv_version: 2011.03127v3 · doi: 10.48550/arxiv.2011.03127 · pith_short_12: X2BPJAO4LVCD · pith_short_16: X2BPJAO4LVCDGDN4 · pith_short_8: X2BPJAO4

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/X2BPJAO4LVCDGDN4WBTW73WBKI \
  | 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: be82f481dc5d44330dbcb0676feec15230a63fcd507fd158407b59524aa9210b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c93827eb98d711cfbd9905f8592e9f0e248124b053ed838ea1ecb7dc24c21ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-11-05T22:39:13Z",
    "title_canon_sha256": "13f19ad36260ef0900db912a92e7bbb9dc517064dcce58e7cf5d8a5c55bec20e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03127",
    "kind": "arxiv",
    "version": 3
  }
}