Pith Number

pith:4FSY3DWI

pith:2025:4FSY3DWID6SIBUVK3CJL327YOX

not attested not anchored not stored refs pending

On Polynomial Stochastic Barrier Functions: Bernstein Versus Sum-of-Squares

Morteza Lahijanian, Peter Amorese

arxiv:2506.09164 v1 · 2025-06-10 · math.OC · cs.SY · eess.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FSY3DWID6SIBUVK3CJL327YOX}

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	2026-07-05T11:19:32.336091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1658d8ec81fa480d2aad892bdebf875eca37648aa84e16ccb7347bf651bc6f9

Aliases

arxiv: 2506.09164 · arxiv_version: 2506.09164v1 · doi: 10.48550/arxiv.2506.09164 · pith_short_12: 4FSY3DWID6SI · pith_short_16: 4FSY3DWID6SIBUVK · pith_short_8: 4FSY3DWI

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/4FSY3DWID6SIBUVK3CJL327YOX \
  | 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: e1658d8ec81fa480d2aad892bdebf875eca37648aa84e16ccb7347bf651bc6f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "137afb9f1cf78d08b60e56fb5f939968ad8de451385afdcab5295b52efa2690d",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-10T18:25:16Z",
    "title_canon_sha256": "0490c99e3045d4241005b451846c7443e63c33448a43041babe36eb86326abde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09164",
    "kind": "arxiv",
    "version": 1
  }
}