Pith Number

pith:4LCGNDZI

pith:2021:4LCGNDZIQIXKPR3WBDCLECFPNG

not attested not anchored not stored refs pending

Reducing bias and alleviating the influence of excess of zeros with multioutcome adaptive LAD-lasso

Janne Salonen, Jyrki M\"ott\"onen, Mikko J. Sillanp\"a\"a, Tero L\"ahderanta

arxiv:2109.04798 v1 · 2021-09-10 · 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{4LCGNDZIQIXKPR3WBDCLECFPNG}

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	2026-07-05T03:13:10.208838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2c4668f28822ea7c77608c4b208af69939ddc0cdf91035193a1370be6335c25

Aliases

arxiv: 2109.04798 · arxiv_version: 2109.04798v1 · doi: 10.48550/arxiv.2109.04798 · pith_short_12: 4LCGNDZIQIXK · pith_short_16: 4LCGNDZIQIXKPR3W · pith_short_8: 4LCGNDZI

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/4LCGNDZIQIXKPR3WBDCLECFPNG \
  | 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: e2c4668f28822ea7c77608c4b208af69939ddc0cdf91035193a1370be6335c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "332401947575c582d56da6e5c3be59b6c2d0336551617a52b796728626b57497",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-09-10T11:33:44Z",
    "title_canon_sha256": "8678376075cd3a6b8ff461716507a7d3dc05a7f5459226664d0a55fe2ba60b01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.04798",
    "kind": "arxiv",
    "version": 1
  }
}