Pith Number

pith:HPMMBWL4

pith:2025:HPMMBWL4K2NDFIEYUFCH7M4G6H

not attested not anchored not stored refs pending

Synthesis of safety certificates for discrete-time uncertain systems via convex optimization

Antonis Papachristodoulou, Han Wang, Marta Fochesato, Paul Goulart

arxiv:2505.08559 v1 · 2025-05-13 · 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{HPMMBWL4K2NDFIEYUFCH7M4G6H}

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 Data-Enabled Primal-Dual Approach for Policy Learning with SDP Formulations

Receipt and verification

First computed	2026-07-05T11:02:32.516642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bd8c0d97c569a32a098a1447fb386f1cd9322aa3cd423ca5a3ad66648bf8e6a

Aliases

arxiv: 2505.08559 · arxiv_version: 2505.08559v1 · doi: 10.48550/arxiv.2505.08559 · pith_short_12: HPMMBWL4K2ND · pith_short_16: HPMMBWL4K2NDFIEY · pith_short_8: HPMMBWL4

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/HPMMBWL4K2NDFIEYUFCH7M4G6H \
  | 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: 3bd8c0d97c569a32a098a1447fb386f1cd9322aa3cd423ca5a3ad66648bf8e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f286c3634befa6a0e6929f65911b4577b8ae922bed5c4798069bbad6ef2f7fa8",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-05-13T13:34:32Z",
    "title_canon_sha256": "2ba65fa85c38759f9385df30b2fffa13b1595be7f1bef736a707030ac299ecf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08559",
    "kind": "arxiv",
    "version": 1
  }
}