Pith Number

pith:LBSECSKA

pith:2025:LBSECSKAHBMXP3TRM2K2RKBURE

not attested not anchored not stored refs pending

You Only Train Once: Differentiable Subset Selection for Omics Data

Daphn\'e Chopard, Irene Cannistraci, Jorge da Silva Gon\c{c}alves, Julia E. Vogt, Thomas M. Sutter

arxiv:2512.17678 v1 · 2025-12-19 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBSECSKAHBMXP3TRM2K2RKBURE}

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	2026-06-02T03:04:36.460398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5864414940385977ee716695a8a8348938e5ee9b08c1065b0100deef7cef40e7

Aliases

arxiv: 2512.17678 · arxiv_version: 2512.17678v1 · doi: 10.48550/arxiv.2512.17678 · pith_short_12: LBSECSKAHBMX · pith_short_16: LBSECSKAHBMXP3TR · pith_short_8: LBSECSKA

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/LBSECSKAHBMXP3TRM2K2RKBURE \
  | 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: 5864414940385977ee716695a8a8348938e5ee9b08c1065b0100deef7cef40e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b770eaeba2a03779a92a2a20c0c97d79eada9586e865c8d1315bceca3fc8ce",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-19T15:17:34Z",
    "title_canon_sha256": "13ef8ed881efd144e3686793896f00157dfb13eca5a34e19233aea7ee358a199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.17678",
    "kind": "arxiv",
    "version": 1
  }
}