Pith Number

pith:TTVNI27L

pith:2025:TTVNI27L3PROHX5FVWPZK76PSN

not attested not anchored not stored refs pending

A Cubic Regularization Method for Multiobjective Optimization

Douglas S. Gon\c{c}alves, Jefferson G. Melo, Max L. N. Gon\c{c}alves

arxiv:2506.08181 v1 · 2025-06-09 · 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{TTVNI27L3PROHX5FVWPZK76PSN}

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	2026-07-05T11:18:45.965190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cead46bebdbe2e3dfa5ad9f957fcf9363433b7bacd9aed03064219ba2b0abd1

Aliases

arxiv: 2506.08181 · arxiv_version: 2506.08181v1 · doi: 10.48550/arxiv.2506.08181 · pith_short_12: TTVNI27L3PRO · pith_short_16: TTVNI27L3PROHX5F · pith_short_8: TTVNI27L

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/TTVNI27L3PROHX5FVWPZK76PSN \
  | 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: 9cead46bebdbe2e3dfa5ad9f957fcf9363433b7bacd9aed03064219ba2b0abd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "422591e39b42e949c88b756477396e34e37f89492abb7ff491fa577b03e01249",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-09T19:45:42Z",
    "title_canon_sha256": "d619d7e1655eaa97dc573f582a5810cf756090c9a863051a446b664557edb69b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08181",
    "kind": "arxiv",
    "version": 1
  }
}