Pith Number

pith:S6H2DD2Q

pith:2018:S6H2DD2QA4SISOIWHW5XLAVVUB

not attested not anchored not stored refs pending

LMPIT-inspired Tests for Detecting a Cyclostationary Signal in Noise with Spatio-Temporal Structure

Aaron Pries, David Ram\'irez, Peter J. Schreier

arxiv:1803.08791 v2 · 2018-03-23 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6H2DD2QA4SISOIWHW5XLAVVUB}

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	2026-05-18T00:05:56.246456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

978fa18f5007248939163dbb7582b5a0481d0140273b3920aefdf3b2aeb279d5

Aliases

arxiv: 1803.08791 · arxiv_version: 1803.08791v2 · doi: 10.48550/arxiv.1803.08791 · pith_short_12: S6H2DD2QA4SI · pith_short_16: S6H2DD2QA4SISOIW · pith_short_8: S6H2DD2Q

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/S6H2DD2QA4SISOIWHW5XLAVVUB \
  | 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: 978fa18f5007248939163dbb7582b5a0481d0140273b3920aefdf3b2aeb279d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c16b9c2f9599a3edad90bc2670bad4452fdf1c239326d35d6ed70912bf3c020a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-03-23T13:52:54Z",
    "title_canon_sha256": "5fc453fe3e5e25f09648fd68a5236cfafcc1d849bfdcf85bb6f14a3bc3bca073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08791",
    "kind": "arxiv",
    "version": 2
  }
}