Pith Number

pith:5N5CTXC3

pith:2014:5N5CTXC3UHFXO6YFL6XYGVZHD3

not attested not anchored not stored refs pending

Longitudinal quantile regression in presence of informative drop-out through longitudinal-survival joint modeling

Alessio Farcomeni, Sara Viviani

arxiv:1404.1175 v1 · 2014-04-04 · 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{5N5CTXC3UHFXO6YFL6XYGVZHD3}

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	2026-05-18T02:54:54.034445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb7a29dc5ba1cb777b055faf8357271ec76239cf2d564090c2b53a19d9dafa93

Aliases

arxiv: 1404.1175 · arxiv_version: 1404.1175v1 · doi: 10.48550/arxiv.1404.1175 · pith_short_12: 5N5CTXC3UHFX · pith_short_16: 5N5CTXC3UHFXO6YF · pith_short_8: 5N5CTXC3

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/5N5CTXC3UHFXO6YFL6XYGVZHD3 \
  | 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: eb7a29dc5ba1cb777b055faf8357271ec76239cf2d564090c2b53a19d9dafa93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "320a4452ba1bc60fa333f6138fbc297e4f237702bb9d6a794ea5e96c20eb0c64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-04-04T08:00:11Z",
    "title_canon_sha256": "0ad2ac73caf89d8ff87fec13ba707d5cdea7292559f6119f60da85795e6596b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1175",
    "kind": "arxiv",
    "version": 1
  }
}