Pith Number

pith:Z5QBDNQ6

pith:2025:Z5QBDNQ6LKW4GAW7ID5R22HPWM

not attested not anchored not stored refs pending

A sensitivity-based method for bilevel optimization problems: Theoretical analysis and computational performance

Eduardo Nolasco, Ross D. King, Vassilios S. Vassiliadis

arxiv:2510.01487 v2 · 2025-10-01 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5QBDNQ6LKW4GAW7ID5R22HPWM}

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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

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

Receipt and verification

First computed	2026-05-28T02:04:43.206383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6011b61e5aadc302df40fb1d68efb3043bbd4a3cb15b8b8c4c87006d7539ae

Aliases

arxiv: 2510.01487 · arxiv_version: 2510.01487v2 · doi: 10.48550/arxiv.2510.01487 · pith_short_12: Z5QBDNQ6LKW4 · pith_short_16: Z5QBDNQ6LKW4GAW7 · pith_short_8: Z5QBDNQ6

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/Z5QBDNQ6LKW4GAW7ID5R22HPWM \
  | 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: cf6011b61e5aadc302df40fb1d68efb3043bbd4a3cb15b8b8c4c87006d7539ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e62af284ec37c8c4d7531c30d5454bc4349ada3abb076983c8eb6dd766a3ee2a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-10-01T22:00:51Z",
    "title_canon_sha256": "e7013036403169d53ec474faee53ce1f127d0ec6cff3fb0990f8c9ec3fe14756"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.01487",
    "kind": "arxiv",
    "version": 2
  }
}