Pith Number

pith:IAS2PQ2C

pith:2025:IAS2PQ2CLAN7IQKZRXU2F352UC

not attested not anchored not stored refs pending

Canonical Bayesian Linear System Identification

Andrey Bryutkin, I\~nigo Urteaga, Matthew E. Levine, Youssef Marzouk

arxiv:2507.11535 v2 · 2025-07-15 · stat.ML · cs.LG · cs.SY · eess.SY · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAS2PQ2CLAN7IQKZRXU2F352UC}

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.

Cited by

1 paper in Pith

Bayesian Active Learning for Bayesian Model Updating: the Art of Acquisition Functions and Beyond

Receipt and verification

First computed	2026-07-05T12:00:50.909801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4025a7c342581bf441598de9a2efbaa0987337fd81838f1ff1779a0d8c16ae47

Aliases

arxiv: 2507.11535 · arxiv_version: 2507.11535v2 · doi: 10.48550/arxiv.2507.11535 · pith_short_12: IAS2PQ2CLAN7 · pith_short_16: IAS2PQ2CLAN7IQKZ · pith_short_8: IAS2PQ2C

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/IAS2PQ2CLAN7IQKZRXU2F352UC \
  | 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: 4025a7c342581bf441598de9a2efbaa0987337fd81838f1ff1779a0d8c16ae47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1393eb64ee0409e17f232efd59332a1cab8100e802f91644807e678a94a3e9bd",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-07-15T17:58:55Z",
    "title_canon_sha256": "8aa2d0e57d0a57930db6950cda3ac6a9ba0dc46bbaaa54012aa92e6bb0c59360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11535",
    "kind": "arxiv",
    "version": 2
  }
}