Pith Number

pith:2DPD2GKO

pith:2024:2DPD2GKOESNTAB5I7QWAGFT65L

not attested not anchored not stored refs pending

Nonlinear Filtering and Spatial Asymptotic Consistency for SPDEs Observed via Spatio-Temporal Point Processes

Cristina Martinez-Torres, Jan Szalankiewicz, Wilhelm Stannat

arxiv:2408.15920 v2 · 2024-08-28 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DPD2GKOESNTAB5I7QWAGFT65L}

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	2026-06-19T16:12:44.521284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0de3d194e249b3007a8fc2c03167eeaf69563863f34dbdf8b085d4b04f0edd1

Aliases

arxiv: 2408.15920 · arxiv_version: 2408.15920v2 · doi: 10.48550/arxiv.2408.15920 · pith_short_12: 2DPD2GKOESNT · pith_short_16: 2DPD2GKOESNTAB5I · pith_short_8: 2DPD2GKO

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/2DPD2GKOESNTAB5I7QWAGFT65L \
  | 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: d0de3d194e249b3007a8fc2c03167eeaf69563863f34dbdf8b085d4b04f0edd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf3322bf9772ef52af62ac90527d4613e783bba219f80325292f0d4cc805c85",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-08-28T16:34:11Z",
    "title_canon_sha256": "9e63d2d8ea13cb3c867c090e240061454c8b936ffaeb7c5524ae2a3d60ac3be5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15920",
    "kind": "arxiv",
    "version": 2
  }
}