Pith Number

pith:CXI6U2MZ

pith:2017:CXI6U2MZ3NCBPTZYYZEK2TC74D

not attested not anchored not stored refs pending

Guaranteed Fault Detection and Isolation for Switched Affine Models

Farshad Harirchi, Necmiye Ozay, Sze Zheng Yong

arxiv:1704.05947 v2 · 2017-04-19 · math.OC · cs.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{CXI6U2MZ3NCBPTZYYZEK2TC74D}

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	2026-05-18T00:33:59.198369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15d1ea6999db4417cf38c648ad4c5fe0f0755df9944d8ec38e396422eed7321b

Aliases

arxiv: 1704.05947 · arxiv_version: 1704.05947v2 · doi: 10.48550/arxiv.1704.05947 · pith_short_12: CXI6U2MZ3NCB · pith_short_16: CXI6U2MZ3NCBPTZY · pith_short_8: CXI6U2MZ

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/CXI6U2MZ3NCBPTZYYZEK2TC74D \
  | 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: 15d1ea6999db4417cf38c648ad4c5fe0f0755df9944d8ec38e396422eed7321b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a8d5b85bc6ae7d7af00c420032dad588988f6af5f10cf42ebe20a52b3e8e9bb",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-04-19T22:24:00Z",
    "title_canon_sha256": "b050d67ad23b50f71b014f744e3bbf81332ce596fe4011b4a0bd81293881448d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05947",
    "kind": "arxiv",
    "version": 2
  }
}