Pith Number

pith:7OV3LVUM

pith:2024:7OV3LVUM6P6IFYRABD3Q2A5K5E

not attested not anchored not stored refs pending

Accuracy of the Ensemble Kalman Filter in the Near-Linear Setting

Andrew M. Stuart, Edoardo Calvello, Pierre Monmarch\'e, Urbain Vaes

arxiv:2409.09800 v2 · 2024-09-15 · math.ST · cs.NA · math.DS · math.NA · math.OC · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7OV3LVUM6P6IFYRABD3Q2A5K5E}

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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

A Regularized Ensemble Kalman Filter for Stochastic Phase Field Models of Brittle Fracture

Receipt and verification

First computed	2026-07-05T10:10:43.975215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbabb5d68cf3fc82e22008f70d03aae90a90a58ce4b221760965cc156caa9ffb

Aliases

arxiv: 2409.09800 · arxiv_version: 2409.09800v2 · doi: 10.48550/arxiv.2409.09800 · pith_short_12: 7OV3LVUM6P6I · pith_short_16: 7OV3LVUM6P6IFYRA · pith_short_8: 7OV3LVUM

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/7OV3LVUM6P6IFYRABD3Q2A5K5E \
  | 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: fbabb5d68cf3fc82e22008f70d03aae90a90a58ce4b221760965cc156caa9ffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd782984e64577bf2e013b67bb4a50eba3be1305a6d24b7d52242aff20b3321",
    "cross_cats_sorted": [
      "cs.NA",
      "math.DS",
      "math.NA",
      "math.OC",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-09-15T17:29:03Z",
    "title_canon_sha256": "25e0b8d8f44a73d719418973d2bc579b3fadc59884fc586f0b81e9a0c34cf47b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.09800",
    "kind": "arxiv",
    "version": 2
  }
}