Pith Number

pith:MYT7NNHL

pith:2015:MYT7NNHLKU3H6T6V3GAHJCYAXQ

not attested not anchored not stored refs pending

A SAEM Algorithm for Fused Lasso Penalized Non Linear Mixed Effect Models: Application to Group Comparison in Pharmacokinetic

Adeline Samson, Edouard Ollier, Vivian Viallon, Xavier Delavenne

arxiv:1502.07458 v2 · 2015-02-26 · stat.CO · stat.ME

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYT7NNHLKU3H6T6V3GAHJCYAXQ}

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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	2026-05-18T00:34:16.245021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6627f6b4eb55367f4fd5d980748b00bc3200735023842b0a37f164c1af0b2ebb

Aliases

arxiv: 1502.07458 · arxiv_version: 1502.07458v2 · doi: 10.48550/arxiv.1502.07458 · pith_short_12: MYT7NNHLKU3H · pith_short_16: MYT7NNHLKU3H6T6V · pith_short_8: MYT7NNHL

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/MYT7NNHLKU3H6T6V3GAHJCYAXQ \
  | 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: 6627f6b4eb55367f4fd5d980748b00bc3200735023842b0a37f164c1af0b2ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c8c3272cf198acd9ac4b37048eedfb36400eb00a172ed86d106bfb3fd2f42e5",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-02-26T06:50:40Z",
    "title_canon_sha256": "12f11749e049d023f2d839680e28c081b84a18a8767e2bb16aa09c37d30f0230"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07458",
    "kind": "arxiv",
    "version": 2
  }
}