Pith Number

pith:I5MZHJXV

pith:2017:I5MZHJXVUM2CTF5R7XJN2X4MUG

not attested not anchored not stored refs pending

Fault Estimation Filter Design with Guaranteed Stability Using Markov Parameters

Michel Verhaegen, Tamas Keviczky, Yiming Wan

arxiv:1708.09034 v1 · 2017-08-29 · 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{I5MZHJXVUM2CTF5R7XJN2X4MUG}

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	2026-05-18T00:36:21.272787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

475993a6f5a3342997b1fdd2dd5f8ca1bd7312e88ebf4777ad2fae5d830a7055

Aliases

arxiv: 1708.09034 · arxiv_version: 1708.09034v1 · doi: 10.48550/arxiv.1708.09034 · pith_short_12: I5MZHJXVUM2C · pith_short_16: I5MZHJXVUM2CTF5R · pith_short_8: I5MZHJXV

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/I5MZHJXVUM2CTF5R7XJN2X4MUG \
  | 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: 475993a6f5a3342997b1fdd2dd5f8ca1bd7312e88ebf4777ad2fae5d830a7055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b10337c1bfe0eac0305216379c863fee13aa35febc71b34e03f51977706104da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-08-29T21:35:08Z",
    "title_canon_sha256": "6241b87c66f01f1888a0b47815b35f989261c4d5f8c88c1bd46e205ee8e36c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09034",
    "kind": "arxiv",
    "version": 1
  }
}