Pith Number

pith:6ACLG6ON

pith:2025:6ACLG6ONXJ24GVMGFCJQXLDHIG

not attested not anchored not stored refs pending

The Optimal Smoothings of Sublinear Functions and Convex Cones

Benjamin Grimmer, Thabo Samakhoana

arxiv:2508.06681 v2 · 2025-08-08 · 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{6ACLG6ONXJ24GVMGFCJQXLDHIG}

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

A smoothing extended sequential quadratic method for difference-of-convex optimization over a convex composite inequality constraint

Receipt and verification

First computed	2026-07-05T11:57:00.721376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f004b379cdba75c3558628930bac6741bbc7e337f858f18d883ef94e858cc861

Aliases

arxiv: 2508.06681 · arxiv_version: 2508.06681v2 · doi: 10.48550/arxiv.2508.06681 · pith_short_12: 6ACLG6ONXJ24 · pith_short_16: 6ACLG6ONXJ24GVMG · pith_short_8: 6ACLG6ON

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/6ACLG6ONXJ24GVMGFCJQXLDHIG \
  | 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: f004b379cdba75c3558628930bac6741bbc7e337f858f18d883ef94e858cc861

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbe77589c1067f091712c2fde9534ea88c5a4cf830e1e2f408c498dc558dd3a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-08-08T20:08:36Z",
    "title_canon_sha256": "46053eb41c845f1c77dc75e8d56f8047482f44fcb2778d6eec81ff1b5ea095d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06681",
    "kind": "arxiv",
    "version": 2
  }
}