Pith Number

pith:6UDK6ADM

pith:2016:6UDK6ADMY3ECQNCXFL7YQVEHQL

not attested not anchored not stored refs pending

Adaptive non-parametric instrumental regression in the presence of dependence

Jan Johannes, Nicolas Asin

arxiv:1604.01992 v1 · 2016-04-07 · math.ST · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UDK6ADMY3ECQNCXFL7YQVEHQL}

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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	2026-05-18T01:17:31.486968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f506af006cc6c82834572aff88548782e74a9cff1794fb43c7efd056e9f60f1c

Aliases

arxiv: 1604.01992 · arxiv_version: 1604.01992v1 · doi: 10.48550/arxiv.1604.01992 · pith_short_12: 6UDK6ADMY3EC · pith_short_16: 6UDK6ADMY3ECQNCX · pith_short_8: 6UDK6ADM

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/6UDK6ADMY3ECQNCXFL7YQVEHQL \
  | 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: f506af006cc6c82834572aff88548782e74a9cff1794fb43c7efd056e9f60f1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0375404b6c9aa6c3a9babaad3af0beee27df3a5b70638755dc59b962eee8cfb3",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-04-07T13:33:34Z",
    "title_canon_sha256": "10b2b54fbfce936f802e3cf4265fcc6d7b33837676a2f301c0f9148781619f2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01992",
    "kind": "arxiv",
    "version": 1
  }
}