Pith Number

pith:EOJHY2II

pith:2021:EOJHY2IIETCDFSGGPEEHTXQDAA

not attested not anchored not stored refs pending

Instrumental variables, spatial confounding and interference

Ana G. Rappold, Andrew Giffin, Brian J. Reich, Shu Yang

arxiv:2103.00304 v1 · 2021-02-27 · 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{EOJHY2IIETCDFSGGPEEHTXQDAA}

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

Estimating the Causal Effect of Redlining on Present-day Air Pollution

Receipt and verification

First computed	2026-07-05T02:19:04.288525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23927c690824c432c8c6790879de03003a6e1e4cc50f7d166e6bb0c550ea66f1

Aliases

arxiv: 2103.00304 · arxiv_version: 2103.00304v1 · doi: 10.48550/arxiv.2103.00304 · pith_short_12: EOJHY2IIETCD · pith_short_16: EOJHY2IIETCDFSGG · pith_short_8: EOJHY2II

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/EOJHY2IIETCDFSGGPEEHTXQDAA \
  | 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: 23927c690824c432c8c6790879de03003a6e1e4cc50f7d166e6bb0c550ea66f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96fee29514670fca3481236a7fa11d69c4a3b325a54f30b36a379888ab6f5319",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-02-27T19:38:06Z",
    "title_canon_sha256": "4be4da0d41ec5f38fd2910f519a1da2d21f884b94764b0805287ec1674f3c8ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00304",
    "kind": "arxiv",
    "version": 1
  }
}