Pith Number

pith:KIMM7XGE

pith:2024:KIMM7XGEE32HTQNQT6ZNZPI3P6

not attested not anchored not stored refs pending

Learning state and proposal dynamics in state-space models using differentiable particle filters and neural networks

Benjamin Cox, Santiago Segarra, Victor Elvira

arxiv:2411.15638 v2 · 2024-11-23 · cs.LG · stat.CO · 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{KIMM7XGEE32HTQNQT6ZNZPI3P6}

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	2026-07-05T10:39:46.566089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5218cfdcc426f479c1b09fb2dcbd1b7f8c30cacae5532285551e73d8e2f4f44a

Aliases

arxiv: 2411.15638 · arxiv_version: 2411.15638v2 · doi: 10.48550/arxiv.2411.15638 · pith_short_12: KIMM7XGEE32H · pith_short_16: KIMM7XGEE32HTQNQ · pith_short_8: KIMM7XGE

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/KIMM7XGEE32HTQNQT6ZNZPI3P6 \
  | 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: 5218cfdcc426f479c1b09fb2dcbd1b7f8c30cacae5532285551e73d8e2f4f44a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14adc5b0e90e8a7aad738bf3d1a0d3bfddf0c15814546abfd328316792e72844",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-23T19:30:56Z",
    "title_canon_sha256": "6012b6d6c41882dc9b7339db6d449612e0e3a5b37e7abb9cffa6712d87b94063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15638",
    "kind": "arxiv",
    "version": 2
  }
}