Pith Number

pith:OSM6H7KH

pith:2024:OSM6H7KHHMVCKRDXCQSNBXHV5X

not attested not anchored not stored refs pending

A Barrier Function Approach for Bilevel Optimization with Coupled Lower-Level Constraints: Formulation, Approximation and Algorithms

Jiaxiang Li, Mingyi Hong, Shuzhong Zhang, Xiaotian Jiang

arxiv:2410.10670 v5 · 2024-10-14 · math.OC

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\usepackage{pith}
\pithnumber{OSM6H7KHHMVCKRDXCQSNBXHV5X}

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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

On the Nature of Regularity Assumptions in Bilevel Optimization with Constrained Lower-level Problem

A Barrier-Metric First-Order Method for Linearly Constrained Bilevel Optimization

Receipt and verification

First computed	2026-07-05T10:30:24.729671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7499e3fd473b2a2544771424d0dcf5edc6fbd1ed53c43773da6d989f298005f4

Aliases

arxiv: 2410.10670 · arxiv_version: 2410.10670v5 · doi: 10.48550/arxiv.2410.10670 · pith_short_12: OSM6H7KHHMVC · pith_short_16: OSM6H7KHHMVCKRDX · pith_short_8: OSM6H7KH

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/OSM6H7KHHMVCKRDXCQSNBXHV5X \
  | 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: 7499e3fd473b2a2544771424d0dcf5edc6fbd1ed53c43773da6d989f298005f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f325e5e5ba246f2dd781a5d3a8a78b7f1dc98310a20ae00e2acdfb95a213e03e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-10-14T16:14:32Z",
    "title_canon_sha256": "977ddc9a590f43b3f3034da35145be8863ac611cd7aac243f350d6163772aa7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.10670",
    "kind": "arxiv",
    "version": 5
  }
}