Pith Number

pith:5IT4ASLJ

pith:2024:5IT4ASLJWMLL6BIBA5WBFZM5QD

not attested not anchored not stored refs pending

Outlier-robust Kalman Filtering through Generalised Bayes

Alexander Y. Shestopaloff, Fran\c{c}ois-Xavier Briol, Gerardo Duran-Martin, Jeremias Knoblauch, Kevin Murphy, Leandro S\'anchez-Betancourt, Matias Altamirano, Matt Jones

arxiv:2405.05646 v2 · 2024-05-09 · stat.ML · cs.LG · cs.SY · eess.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{5IT4ASLJWMLL6BIBA5WBFZM5QD}

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

Robust ensemble Kalman filtering under observation noise misspecification via diffusion score matching

Receipt and verification

First computed	2026-07-05T08:24:05.267751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea27c04969b316bf0501076c12e59d80d5ec33b7eb6a48b5c31778ff6e51eb56

Aliases

arxiv: 2405.05646 · arxiv_version: 2405.05646v2 · doi: 10.48550/arxiv.2405.05646 · pith_short_12: 5IT4ASLJWMLL · pith_short_16: 5IT4ASLJWMLL6BIB · pith_short_8: 5IT4ASLJ

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/5IT4ASLJWMLL6BIBA5WBFZM5QD \
  | 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: ea27c04969b316bf0501076c12e59d80d5ec33b7eb6a48b5c31778ff6e51eb56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7df2f1cd4ca1db2963ef693a500b0ed8c942adc88e214a8b463146b9b9050987",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-05-09T09:40:56Z",
    "title_canon_sha256": "f62c7c0f159d9ee3941d145cb9e5593f1f98b71c88f43a05360c51ea2060cf63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05646",
    "kind": "arxiv",
    "version": 2
  }
}