Pith Number

pith:UAYHKA5V

pith:2017:UAYHKA5VOCRURDIHM5UBZIQDT3

not attested not anchored not stored refs pending

Mixed-effects models using the normal and the Laplace distributions: A $\mathbf{2 \times 2}$ convolution scheme for applied research

Marco Geraci

arxiv:1712.07216 v1 · 2017-12-19 · 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{UAYHKA5VOCRURDIHM5UBZIQDT3}

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	2026-05-18T00:27:35.199100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0307503b570a3488d0767681ca2039ef14d25b2647790cf03353a01a6fb9c11

Aliases

arxiv: 1712.07216 · arxiv_version: 1712.07216v1 · doi: 10.48550/arxiv.1712.07216 · pith_short_12: UAYHKA5VOCRU · pith_short_16: UAYHKA5VOCRURDIH · pith_short_8: UAYHKA5V

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/UAYHKA5VOCRURDIHM5UBZIQDT3 \
  | 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: a0307503b570a3488d0767681ca2039ef14d25b2647790cf03353a01a6fb9c11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a0d7793ab7576f5b61bdb7b6507f271599f69b0fbb5e95dc0eb12275be88dc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-12-19T21:15:49Z",
    "title_canon_sha256": "2c6be2c0ecafbca4fd364dd5256d0cd133733fd7a8117cdb6b7fd46638ff9e9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07216",
    "kind": "arxiv",
    "version": 1
  }
}