Pith Number

pith:3EBXLTQY

pith:2016:3EBXLTQYLNKHVNGRQCEJOPKAHY

not attested not anchored not stored refs pending

Equivalence Notions for Discrete-Time Stochastic Linear Control Systems

Arjan J. van der Schaft, Costanzo Manes, Giordano Pola, Maria Domenica Di Benedetto

arxiv:1611.08352 v1 · 2016-11-25 · 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{3EBXLTQYLNKHVNGRQCEJOPKAHY}

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	2026-05-18T00:56:39.335852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d90375ce185b547ab4d18088973d403e07c66f3b4235283eaaa55e7abf6180e2

Aliases

arxiv: 1611.08352 · arxiv_version: 1611.08352v1 · doi: 10.48550/arxiv.1611.08352 · pith_short_12: 3EBXLTQYLNKH · pith_short_16: 3EBXLTQYLNKHVNGR · pith_short_8: 3EBXLTQY

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/3EBXLTQYLNKHVNGRQCEJOPKAHY \
  | 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: d90375ce185b547ab4d18088973d403e07c66f3b4235283eaaa55e7abf6180e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3209aa772f667b8d69683dc9642e41d6a453605208e71c343c1dbf0c37fd7fbd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-11-25T05:03:42Z",
    "title_canon_sha256": "373df42d776c0e42545220cc9e429f211f5bb1fb5f3c2e968abf43a82c00fdde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08352",
    "kind": "arxiv",
    "version": 1
  }
}