Pith Number

pith:ETYWTK7T

pith:2024:ETYWTK7TLPEKGKIR6VRXMNUJ2C

not attested not anchored not stored refs pending

Variable selection via fused sparse-group lasso penalized multi-state models incorporating molecular data

Annette Kopp-Schneider, Axel Benner, Hein Putter, Jelle J. Goeman, Kaya Miah

arxiv:2411.17394 v1 · 2024-11-26 · stat.ME · 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{ETYWTK7TLPEKGKIR6VRXMNUJ2C}

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	2026-07-05T09:40:46.625127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24f169abf35bc8a32911f563763689d082a6fae2f2821b061cd940b252130d1a

Aliases

arxiv: 2411.17394 · arxiv_version: 2411.17394v1 · doi: 10.48550/arxiv.2411.17394 · pith_short_12: ETYWTK7TLPEK · pith_short_16: ETYWTK7TLPEKGKIR · pith_short_8: ETYWTK7T

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/ETYWTK7TLPEKGKIR6VRXMNUJ2C \
  | 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: 24f169abf35bc8a32911f563763689d082a6fae2f2821b061cd940b252130d1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c808c845389b6dd5d831392ef0e95c54757559a143b8a56f7f090b8db788091",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-11-26T12:55:50Z",
    "title_canon_sha256": "4e043dede1f328e5d3c52fe8a355734ef1a35a43482c00473f063610ae8a0364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17394",
    "kind": "arxiv",
    "version": 1
  }
}