Pith Number

pith:47XHWE3N

pith:2017:47XHWE3NEXEXUL73IRBRR3PFPS

not attested not anchored not stored refs pending

Recursive Multikernel Filters Exploiting Nonlinear Temporal Structure

Ignacio Santamaria, Simone Scardapane, Steven Van Vaerenbergh

arxiv:1706.03533 v1 · 2017-06-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47XHWE3NEXEXUL73IRBRR3PFPS}

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	2026-05-18T00:42:34.437057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7ee7b136d25c97a2ffb444318ede57ca663d9f0d5b36525bf0981ff76ac710b

Aliases

arxiv: 1706.03533 · arxiv_version: 1706.03533v1 · doi: 10.48550/arxiv.1706.03533 · pith_short_12: 47XHWE3NEXEX · pith_short_16: 47XHWE3NEXEXUL73 · pith_short_8: 47XHWE3N

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/47XHWE3NEXEXUL73IRBRR3PFPS \
  | 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: e7ee7b136d25c97a2ffb444318ede57ca663d9f0d5b36525bf0981ff76ac710b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93658f629d6610d5ee00a7d0f74e3d2e1acb046e5ea70abfd950340b6e117705",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-06-12T09:24:42Z",
    "title_canon_sha256": "a714fa62aad8dcbd2efa160527e4ecb74a55592e86af32c05200e6b7599dcbfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03533",
    "kind": "arxiv",
    "version": 1
  }
}