Pith Number

pith:Y4MROU5V

pith:2019:Y4MROU5VBS2XPWOV52AOHGWEW2

not attested not anchored not stored refs pending

Performance of variable and function selection methods for estimating the non-linear health effects of correlated chemical mixtures: a simulation study

Adrian G. Barnett, Luke D. Knibbs, Nina Lazarevic, Peter D. Sly

arxiv:1908.01583 v1 · 2019-08-05 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4MROU5VBS2XPWOV52AOHGWEW2}

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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	2026-07-05T01:50:15.532340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7191753b50cb577d9d5ee80e39ac4b6bac819af3b1c994051a9414d6c8c8086

Aliases

arxiv: 1908.01583 · arxiv_version: 1908.01583v1 · doi: 10.48550/arxiv.1908.01583 · pith_short_12: Y4MROU5VBS2X · pith_short_16: Y4MROU5VBS2XPWOV · pith_short_8: Y4MROU5V

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/Y4MROU5VBS2XPWOV52AOHGWEW2 \
  | 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: c7191753b50cb577d9d5ee80e39ac4b6bac819af3b1c994051a9414d6c8c8086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0069509c8380d7b3656d97da66fc721644d0d8b985bb3d651592f2082a1a2be4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-08-05T12:27:01Z",
    "title_canon_sha256": "d137826cbd5f24610d2b04b5c205114a2c808bb6ebbf3fa00d467ecc04add5bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01583",
    "kind": "arxiv",
    "version": 1
  }
}