Pith Number

pith:POUCFTYM

pith:2025:POUCFTYMNOLLAVBHVKWS7XW7WC

not attested not anchored not stored refs pending

Generalization Error of $f$-Divergence Stabilized Algorithms via Duality

Francisco Daunas, Gholamali Aminian, I\~naki Esnaola, Samir M. Perlaza

arxiv:2502.14544 v1 · 2025-02-20 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POUCFTYMNOLLAVBHVKWS7XW7WC}

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.

Cited by

1 paper in Pith

On Weak-to-Strong Generalization and f-Divergence

Receipt and verification

First computed	2026-07-05T10:17:28.835752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ba822cf0c6b96b05427aaad2fdedfb088d9782819625bc8341bb73ad168db08

Aliases

arxiv: 2502.14544 · arxiv_version: 2502.14544v1 · doi: 10.48550/arxiv.2502.14544 · pith_short_12: POUCFTYMNOLL · pith_short_16: POUCFTYMNOLLAVBH · pith_short_8: POUCFTYM

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/POUCFTYMNOLLAVBHVKWS7XW7WC \
  | 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: 7ba822cf0c6b96b05427aaad2fdedfb088d9782819625bc8341bb73ad168db08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d489d9e4368896c044867bb0b905ef7e1d3b9258c351703f00359bdb46a13b61",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-02-20T13:21:01Z",
    "title_canon_sha256": "5cac05d4db7931f42de134d9f5df94c8ec2e942a8a508326540c9a388dc831e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14544",
    "kind": "arxiv",
    "version": 1
  }
}