Pith Number

pith:FOVFPG77

pith:2016:FOVFPG77VW6YM7HVHGAQ2MNHUS

not attested not anchored not stored refs pending

An Efficient Likelihood-Based Modulation Classification Algorithm for MIMO Systems

Abdel-Haleem Abdel-Aty, M Naufal M Saad, Mohammad Rida Bahloul, Mohd Zuki Yusoff

arxiv:1605.07505 v1 · 2016-05-24 · 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{FOVFPG77VW6YM7HVHGAQ2MNHUS}

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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	2026-05-18T00:49:32.552573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2baa579bffadbd867cf539810d31a7a48dba8a59923a76c22f9145015f5dd925

Aliases

arxiv: 1605.07505 · arxiv_version: 1605.07505v1 · doi: 10.48550/arxiv.1605.07505 · pith_short_12: FOVFPG77VW6Y · pith_short_16: FOVFPG77VW6YM7HV · pith_short_8: FOVFPG77

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/FOVFPG77VW6YM7HVHGAQ2MNHUS \
  | 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: 2baa579bffadbd867cf539810d31a7a48dba8a59923a76c22f9145015f5dd925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1509ed89d391104a94a38c7314d895eb18dc9b482b81ccd8c1f84bb2c8856cb6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-24T15:43:57Z",
    "title_canon_sha256": "a704d03ff1893deb2dd021fba695d9725be0f0252dd8339923f9c0b46d8a9089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07505",
    "kind": "arxiv",
    "version": 1
  }
}