Pith Number

pith:XLO2PPH6

pith:2013:XLO2PPH6GGZHLNX6W3YP6EUIEO

not attested not anchored not stored refs pending

Inference on causal and structural parameters using many moment inequalities

Denis Chetverikov, Kengo Kato, Victor Chernozhukov

arxiv:1312.7614 v6 · 2013-12-30 · math.ST · econ.EM · stat.AP · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLO2PPH6GGZHLNX6W3YP6EUIEO}

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.

Receipt and verification

First computed	2026-05-18T00:02:50.297434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

badda7bcfe31b275b6feb6f0ff1288238438f2cc6e14f492e0d16ac4862bda92

Aliases

arxiv: 1312.7614 · arxiv_version: 1312.7614v6 · doi: 10.48550/arxiv.1312.7614 · pith_short_12: XLO2PPH6GGZH · pith_short_16: XLO2PPH6GGZHLNX6 · pith_short_8: XLO2PPH6

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/XLO2PPH6GGZHLNX6W3YP6EUIEO \
  | 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: badda7bcfe31b275b6feb6f0ff1288238438f2cc6e14f492e0d16ac4862bda92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e722bce567f129da4f40c82a75971cd5d1e3a81e220520651d822de15fd943e",
    "cross_cats_sorted": [
      "econ.EM",
      "stat.AP",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-12-30T02:46:52Z",
    "title_canon_sha256": "f48f2bb82f73ee78c9b462cb7ed3ef92bc4562f2a36f573f3a3e07469dcc1d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7614",
    "kind": "arxiv",
    "version": 6
  }
}