Pith Number

pith:UJPPIE4Q

pith:2019:UJPPIE4QIY3NNMR2FBU45EIZA6

not attested not anchored not stored refs pending

Statistical Consistency of Set-Membership Estimator for Linear Systems

Anil Aswani, Pedro Hespanhol

arxiv:1903.07552 v2 · 2019-03-18 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJPPIE4QIY3NNMR2FBU45EIZA6}

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	2026-07-05T00:59:02.394461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a25ef413904636d6b23a2869ce9119079be4eeed449516d60d3d62bee312e9e2

Aliases

arxiv: 1903.07552 · arxiv_version: 1903.07552v2 · doi: 10.48550/arxiv.1903.07552 · pith_short_12: UJPPIE4QIY3N · pith_short_16: UJPPIE4QIY3NNMR2 · pith_short_8: UJPPIE4Q

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/UJPPIE4QIY3NNMR2FBU45EIZA6 \
  | 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: a25ef413904636d6b23a2869ce9119079be4eeed449516d60d3d62bee312e9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efea6d41f88689c274ef64f282a0435c9f6cc3044652ce2c743129c522be6ee7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-03-18T16:44:29Z",
    "title_canon_sha256": "032939e8ff6b363590b4eda5b5636e9a783d404f4cdcd774b1a9ff26580fb476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07552",
    "kind": "arxiv",
    "version": 2
  }
}