Pith Number

pith:MQKAOEUT

pith:2016:MQKAOEUTYDE4PPTPWDO2AF5IPW

not attested not anchored not stored refs pending

Beyond unimodal regression: modelling multimodality with piecewise unimodal regression or deconvolution models

Claudia K\"ollmann, Katja Ickstadt, Roland Fried

arxiv:1606.01666 v1 · 2016-06-06 · 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{MQKAOEUTYDE4PPTPWDO2AF5IPW}

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	2026-05-18T01:12:53.826426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6414071293c0c9c7be6fb0dda017a87dad7eb51eb6c71d56f45319d067b094f2

Aliases

arxiv: 1606.01666 · arxiv_version: 1606.01666v1 · doi: 10.48550/arxiv.1606.01666 · pith_short_12: MQKAOEUTYDE4 · pith_short_16: MQKAOEUTYDE4PPTP · pith_short_8: MQKAOEUT

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/MQKAOEUTYDE4PPTPWDO2AF5IPW \
  | 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: 6414071293c0c9c7be6fb0dda017a87dad7eb51eb6c71d56f45319d067b094f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a99fe24f322bf5a0304f17cb971763431448d306e47266a7fff283c0c30bbf96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-06-06T09:18:05Z",
    "title_canon_sha256": "12737223df5dbaae29ed6344801b0de7deef2ee0cade35d67f1897def1ae0c02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01666",
    "kind": "arxiv",
    "version": 1
  }
}