Pith Number

pith:RGYAOCBX

pith:2018:RGYAOCBXDJGEAS5NBYYNT4S2GW

not attested not anchored not stored refs pending

The Augmented Synthetic Control Method

Avi Feller, Eli Ben-Michael, Jesse Rothstein

arxiv:1811.04170 v3 · 2018-11-10 · stat.ME · 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{RGYAOCBXDJGEAS5NBYYNT4S2GW}

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

Causal Stability Selection

Receipt and verification

First computed	2026-07-05T01:21:33.502433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b00708371a4c404bad0e30d9f25a35b6d137faf2f6d324325ad13c784756be

Aliases

arxiv: 1811.04170 · arxiv_version: 1811.04170v3 · doi: 10.48550/arxiv.1811.04170 · pith_short_12: RGYAOCBXDJGE · pith_short_16: RGYAOCBXDJGEAS5N · pith_short_8: RGYAOCBX

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/RGYAOCBXDJGEAS5NBYYNT4S2GW \
  | 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: 89b00708371a4c404bad0e30d9f25a35b6d137faf2f6d324325ad13c784756be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15cd1bbb436f4d6927e35d91079c79eff573170f5d437f2d1a32078314222698",
    "cross_cats_sorted": [
      "econ.EM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-11-10T01:18:52Z",
    "title_canon_sha256": "e65479c8f7301c2f9c8e85a158352e938d9a6115d9dff36aa94d678936ee0153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04170",
    "kind": "arxiv",
    "version": 3
  }
}