Pith Number

pith:7OZWGUCK

pith:2013:7OZWGUCKABVHYSG3TCOWDKR5B4

not attested not anchored not stored refs pending

Can local particle filters beat the curse of dimensionality?

Patrick Rebeschini, Ramon van Handel

arxiv:1301.6585 v2 · 2013-01-28 · 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{7OZWGUCKABVHYSG3TCOWDKR5B4}

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	2026-05-18T01:33:35.547872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbb363504a006a7c48db989d61aa3d0f3bf02a6e2dbd11deda1dfdd66c18190c

Aliases

arxiv: 1301.6585 · arxiv_version: 1301.6585v2 · doi: 10.48550/arxiv.1301.6585 · pith_short_12: 7OZWGUCKABVH · pith_short_16: 7OZWGUCKABVHYSG3 · pith_short_8: 7OZWGUCK

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/7OZWGUCKABVHYSG3TCOWDKR5B4 \
  | 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: fbb363504a006a7c48db989d61aa3d0f3bf02a6e2dbd11deda1dfdd66c18190c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86bf01201ce766e77afe1ff4b56ade5f679cf1ff447c33189c0bfaaee2933c3b",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-01-28T16:04:20Z",
    "title_canon_sha256": "ed73fc1b5c2c61548e5c32ae305a3a7499200d0f90f923550ec1cd8b8dd37261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6585",
    "kind": "arxiv",
    "version": 2
  }
}