Pith Number

pith:KZY3SWUY

pith:2018:KZY3SWUY6RJDP5O3DDWTBUUPS6

not attested not anchored not stored refs pending

A Bayesian Nonparametric Approach to Dynamical Noise Reduction

Konstantinos Kaloudis, Spyridon J. Hatjispyros

arxiv:1802.01718 v2 · 2018-02-05 · stat.ME · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZY3SWUY6RJDP5O3DDWTBUUPS6}

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	2026-05-18T00:11:38.467349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5671b95a98f45237f5db18ed30d28f97bb222485121948813963de63589b78fe

Aliases

arxiv: 1802.01718 · arxiv_version: 1802.01718v2 · doi: 10.48550/arxiv.1802.01718 · pith_short_12: KZY3SWUY6RJD · pith_short_16: KZY3SWUY6RJDP5O3 · pith_short_8: KZY3SWUY

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/KZY3SWUY6RJDP5O3DDWTBUUPS6 \
  | 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: 5671b95a98f45237f5db18ed30d28f97bb222485121948813963de63589b78fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3abc8b7481fa4693d23723456cd96969bfcc0312e3834a861b0bb70b5cddfa9",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-02-05T22:32:22Z",
    "title_canon_sha256": "89b50f3952f6586aa49ba42b47a4e288f84e093ecad37c2530cfb171f83893af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01718",
    "kind": "arxiv",
    "version": 2
  }
}