Pith Number

pith:QU4LQL5R

pith:2024:QU4LQL5RGD34UB2HFPR5IKKBAG

not attested not anchored not stored refs pending

An Adaptively Inexact Method for Bilevel Learning Using Primal-Dual Style Differentiation

Hok Shing Wong, Lea Bogensperger, Matthias J. Ehrhardt, Mohammad Sadegh Salehi, Thomas Pock

arxiv:2412.06436 v3 · 2024-12-09 · math.OC · 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{QU4LQL5RGD34UB2HFPR5IKKBAG}

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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

Restarted contractive operators to learn at equilibrium

Receipt and verification

First computed	2026-07-05T11:17:38.714045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8538b82fb130f7ca07472be3d4294101a211ff982516c8966724cb593610819d

Aliases

arxiv: 2412.06436 · arxiv_version: 2412.06436v3 · doi: 10.48550/arxiv.2412.06436 · pith_short_12: QU4LQL5RGD34 · pith_short_16: QU4LQL5RGD34UB2H · pith_short_8: QU4LQL5R

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/QU4LQL5RGD34UB2HFPR5IKKBAG \
  | 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: 8538b82fb130f7ca07472be3d4294101a211ff982516c8966724cb593610819d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716f88f1bc197d9b7558103019fe53091d161241695aaf167f06451eb8572521",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-12-09T12:26:26Z",
    "title_canon_sha256": "a61a9fa86d28484b1752e6439aa823266040113af3a3978046cc126ca372f93f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06436",
    "kind": "arxiv",
    "version": 3
  }
}