Pith Number

pith:JVKPFXD3

pith:2023:JVKPFXD3TJWOERRWP6VMWMHAHO

not attested not anchored not stored refs pending

Moreau Envelope Based Difference-of-weakly-Convex Reformulation and Algorithm for Bilevel Programs

Haian Yin, Jane J. Ye, Jin Zhang, Lucy L. Gao, Shangzhi Zeng

arxiv:2306.16761 v2 · 2023-06-29 · 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{JVKPFXD3TJWOERRWP6VMWMHAHO}

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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

2 papers in Pith

Alternating Gradient-Type Algorithm for Bilevel Optimization with Inexact Lower-Level Solutions via Moreau Envelope-based Reformulation

Select-then-differentiate: Solving Bilevel Optimization with Manifold Lower-level Solution Sets

Receipt and verification

First computed	2026-07-05T07:35:38.184856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d54f2dc7b9a6ce246367faacb30e03b945b465330756fcf7094b85e88a04461

Aliases

arxiv: 2306.16761 · arxiv_version: 2306.16761v2 · doi: 10.48550/arxiv.2306.16761 · pith_short_12: JVKPFXD3TJWO · pith_short_16: JVKPFXD3TJWOERRW · pith_short_8: JVKPFXD3

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/JVKPFXD3TJWOERRWP6VMWMHAHO \
  | 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: 4d54f2dc7b9a6ce246367faacb30e03b945b465330756fcf7094b85e88a04461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16d83bb69b865cfbd5edc72b722968e78bdfbc2798006e9a9884304d38557682",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-06-29T07:57:47Z",
    "title_canon_sha256": "30175ffa59cb5c7c2cfb48880e12a878073432eaf29d2f41e354e8850743f578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.16761",
    "kind": "arxiv",
    "version": 2
  }
}