Pith Number

pith:FNHVALOE

pith:2018:FNHVALOEQDUECALFVL2ZUB46VE

not attested not anchored not stored refs pending

Characteristic Analysis of 1024-Point Quantized Radix-2 FFT/IFFT Processor

Memtode Jim, Mok Vee hong, Rozita Teymourzadeh

arxiv:1806.04572 v1 · 2018-06-10 · eess.SP · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNHVALOEQDUECALFVL2ZUB46VE}

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	2026-05-18T00:13:33.372269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b4f502dc480e8410165aaf59a079ea90b292b0c71b5a6c1c3eb9a502381aa27

Aliases

arxiv: 1806.04572 · arxiv_version: 1806.04572v1 · doi: 10.48550/arxiv.1806.04572 · pith_short_12: FNHVALOEQDUE · pith_short_16: FNHVALOEQDUECALF · pith_short_8: FNHVALOE

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/FNHVALOEQDUECALFVL2ZUB46VE \
  | 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: 2b4f502dc480e8410165aaf59a079ea90b292b0c71b5a6c1c3eb9a502381aa27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c87ff007c8a15af1a9f37d10b84555fa4e15fa1d7c22a26a633c15feb197bdc",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-06-10T05:58:01Z",
    "title_canon_sha256": "8e9c7c31f031bcda1b62dbbc7987025dca74207e10953cc6a74038bce68d1c37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04572",
    "kind": "arxiv",
    "version": 1
  }
}