Pith Number

pith:YWSH5U3Y

pith:2015:YWSH5U3YKERMQR42C736TDBQ2B

not attested not anchored not stored refs pending

Optimal Design of Networks of Positive Linear Systems under Stochastic Uncertainty

Masaki Ogura, Victor M. Preciado

arxiv:1509.08568 v1 · 2015-09-29 · math.OC · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWSH5U3YKERMQR42C736TDBQ2B}

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	2026-05-18T00:59:59.015038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a47ed3785122c8479a17f7e98c30d07f546a7254de60bac91e376d3d290d44

Aliases

arxiv: 1509.08568 · arxiv_version: 1509.08568v1 · doi: 10.48550/arxiv.1509.08568 · pith_short_12: YWSH5U3YKERM · pith_short_16: YWSH5U3YKERMQR42 · pith_short_8: YWSH5U3Y

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/YWSH5U3YKERMQR42C736TDBQ2B \
  | 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: c5a47ed3785122c8479a17f7e98c30d07f546a7254de60bac91e376d3d290d44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a734a4121e70f086dc533eb5cba3747e2e5d470972900e733196dba14a638a22",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-09-29T02:23:42Z",
    "title_canon_sha256": "efd7792dad63070ffaebd8fd08c8f20214ffbf3b5fcb319dad39228b0fc6b43b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08568",
    "kind": "arxiv",
    "version": 1
  }
}