Pith Number

pith:IJOUTAHC

pith:2026:IJOUTAHCZ6MDOFRAMRGOACAS3P

not attested not anchored not stored refs pending

Continuous-Time Analysis for Minimax and Bilevel Problems

Dohyun Kwon, Hyunwoo Lee, Jeongyeol Kwon

arxiv:2605.20898 v1 · 2026-05-20 · 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{IJOUTAHCZ6MDOFRAMRGOACAS3P}

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.

Receipt and verification

First computed	2026-05-21T01:05:26.953179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

425d4980e2cf98371620644ce00812dbc498654f1abccad66041d31ca8456c87

Aliases

arxiv: 2605.20898 · arxiv_version: 2605.20898v1 · doi: 10.48550/arxiv.2605.20898 · pith_short_12: IJOUTAHCZ6MD · pith_short_16: IJOUTAHCZ6MDOFRA · pith_short_8: IJOUTAHC

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/IJOUTAHCZ6MDOFRAMRGOACAS3P \
  | 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: 425d4980e2cf98371620644ce00812dbc498654f1abccad66041d31ca8456c87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55c9cba25a6e350ae890dec7c1e4e950efc1f425289b59316f4d710baa6fb547",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-20T08:38:04Z",
    "title_canon_sha256": "0dd5e2862d6c59c48da2277f774be034f4567a15c01c137b3068172466166fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20898",
    "kind": "arxiv",
    "version": 1
  }
}