Pith Number

pith:6PM2RAWN

pith:2018:6PM2RAWN5LZI7MOPWYPKLMJ3W5

not attested not anchored not stored refs pending

Group induced graphical lasso allows for discovery of molecular pathways-pathways interactions

Annalisa Barla, Federico Tomasi, Margherita Squillario, Veronica Tozzo

arxiv:1811.09673 v1 · 2018-11-21 · q-bio.QM · cs.LG · q-bio.GN · stat.ML

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PM2RAWN5LZI7MOPWYPKLMJ3W5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:59:48.086461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3d9a882cdeaf28fb1cfb61ea5b13bb742b803054335b8a2315acc3487ce43b3

Aliases

arxiv: 1811.09673 · arxiv_version: 1811.09673v1 · doi: 10.48550/arxiv.1811.09673 · pith_short_12: 6PM2RAWN5LZI · pith_short_16: 6PM2RAWN5LZI7MOP · pith_short_8: 6PM2RAWN

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/6PM2RAWN5LZI7MOPWYPKLMJ3W5 \
  | 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: f3d9a882cdeaf28fb1cfb61ea5b13bb742b803054335b8a2315acc3487ce43b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cce6654b40cf3d522133c5c16e615d3a00dbbced7329616b76a80242a09c6eca",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.GN",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-11-21T10:39:59Z",
    "title_canon_sha256": "99ba0c883f4932a5de0e8be090eb89600eb7ea6113fc08aad31719712622a448"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09673",
    "kind": "arxiv",
    "version": 1
  }
}