Pith Number

pith:EEEX55ZN

pith:2025:EEEX55ZNDIFQ3WMTJHSDE42MO7

not attested not anchored not stored refs pending

Online Inverse Linear Optimization: Efficient Logarithmic-Regret Algorithm, Robustness to Suboptimality, and Lower Bound

Han Bao, Shinsaku Sakaue, Taihei Oki, Taira Tsuchiya

arxiv:2501.14349 v6 · 2025-01-24 · 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{EEEX55ZNDIFQ3WMTJHSDE42MO7}

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.

Cited by

1 paper in Pith

Revisiting Online Learning Approach to Inverse Linear Optimization: A Fenchel$-$Young Loss Perspective and Gap-Dependent Regret Analysis

Receipt and verification

First computed	2026-07-05T11:07:19.532009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21097ef72d1a0b0dd99349e432734c77e5fe600b38bd484fa12e33d090593e9b

Aliases

arxiv: 2501.14349 · arxiv_version: 2501.14349v6 · doi: 10.48550/arxiv.2501.14349 · pith_short_12: EEEX55ZNDIFQ · pith_short_16: EEEX55ZNDIFQ3WMT · pith_short_8: EEEX55ZN

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/EEEX55ZNDIFQ3WMTJHSDE42MO7 \
  | 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: 21097ef72d1a0b0dd99349e432734c77e5fe600b38bd484fa12e33d090593e9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a621e407b6d0629ae3ec1e4352f5b893a911ba2edb54a55b8077842dd9f85d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-24T09:19:15Z",
    "title_canon_sha256": "f98eefcc0ba719ababe9a26757951d4311a779db857578e23a568a3e104c39b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14349",
    "kind": "arxiv",
    "version": 6
  }
}