Pith Number

pith:3YXBR5GU

pith:2018:3YXBR5GU33FPORAG334Z26F3TM

not attested not anchored not stored refs pending

A Minimaxmax Problem for Improving the Torsional Stability of Rectangular Plates

Davide Buoso, Davide Zucco, Elvise Berchio, Filippo Gazzola

arxiv:1802.07230 v1 · 2018-02-20 · math.AP · math.CA · 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{3YXBR5GU33FPORAG334Z26F3TM}

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	2026-05-18T00:19:56.357441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2e18f4d4decaf74406def99d78bb9b160a92da85e607481066d2b5abefdc63

Aliases

arxiv: 1802.07230 · arxiv_version: 1802.07230v1 · doi: 10.48550/arxiv.1802.07230 · pith_short_12: 3YXBR5GU33FP · pith_short_16: 3YXBR5GU33FPORAG · pith_short_8: 3YXBR5GU

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/3YXBR5GU33FPORAG334Z26F3TM \
  | 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: de2e18f4d4decaf74406def99d78bb9b160a92da85e607481066d2b5abefdc63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fbefbfbe66ac210bf8dc9f97bff437ad4f552c1a02266df56a5580f15921f1e",
    "cross_cats_sorted": [
      "math.CA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-02-20T18:11:51Z",
    "title_canon_sha256": "63522cde52a3e209d4149e5fc3ead1fb82924413195861774d45787632837f0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07230",
    "kind": "arxiv",
    "version": 1
  }
}