Pith Number

pith:A2RMCNKH

pith:2013:A2RMCNKHP6KP2OYL7AZW3FDNXI

not attested not anchored not stored refs pending

Asymptotic FRESH Properizer for Block Processing of Improper-Complex Second-Order Cyclostationary Random Processes

Jeongho Yeo, Joon Ho Cho

arxiv:1304.7375 v1 · 2013-04-27 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2RMCNKHP6KP2OYL7AZW3FDNXI}

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	2026-05-18T03:27:00.436444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a2c135477f94fd3b0bf8336d946dba2d12bf17422f1dd5417f5bbd2447eb0b

Aliases

arxiv: 1304.7375 · arxiv_version: 1304.7375v1 · doi: 10.48550/arxiv.1304.7375 · pith_short_12: A2RMCNKHP6KP · pith_short_16: A2RMCNKHP6KP2OYL · pith_short_8: A2RMCNKH

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/A2RMCNKHP6KP2OYL7AZW3FDNXI \
  | 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: 06a2c135477f94fd3b0bf8336d946dba2d12bf17422f1dd5417f5bbd2447eb0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dac1de94e2dfb7089764cf825335dec3aad27baf24c1c6e46aba8a1c9a70066",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-04-27T14:34:08Z",
    "title_canon_sha256": "dc3e8ff4b20233ee6f5251bfe0260f056c36624fd00a4b503b00331e5f0ff228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7375",
    "kind": "arxiv",
    "version": 1
  }
}