Pith Number

pith:BVKQMLPH

pith:2015:BVKQMLPHQVEXRX72Z52J6TPQEO

not attested not anchored not stored refs pending

Classical vs. Bayesian methods for linear system identification: point estimators and confidence sets

A. Chiuso, D. Romeres, G. Pillonetto, G. Prando

arxiv:1507.00543 v1 · 2015-07-02 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVKQMLPHQVEXRX72Z52J6TPQEO}

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	2026-05-18T01:37:24.367177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d55062de7854978dffacf749f4df023b5a7cd6ae4b9bde91ef6b0e4d22ed600

Aliases

arxiv: 1507.00543 · arxiv_version: 1507.00543v1 · doi: 10.48550/arxiv.1507.00543 · pith_short_12: BVKQMLPHQVEX · pith_short_16: BVKQMLPHQVEXRX72 · pith_short_8: BVKQMLPH

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/BVKQMLPHQVEXRX72Z52J6TPQEO \
  | 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: 0d55062de7854978dffacf749f4df023b5a7cd6ae4b9bde91ef6b0e4d22ed600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c236deb7338c4680752dfc4b7c5e3f0de94363c487582bb9feee698ee45c47d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-07-02T12:28:41Z",
    "title_canon_sha256": "a318e5726bab83b724983d8acfb8fa5ff9fcc777b496a7a216af28d00ca4ed94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00543",
    "kind": "arxiv",
    "version": 1
  }
}