Pith Number

pith:YAVBI3YX

pith:2020:YAVBI3YX7LBBE6DYL6GYALYZ5M

not attested not anchored not stored refs pending

A 128-point Multi-Path SC FFT Architecture

Mario Garrido, Sau-Gee Chen, Shen-Jui Huang, Shin-Che Lin, Shun-Che Hsu

arxiv:2007.14736 v1 · 2020-07-29 · 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{YAVBI3YX7LBBE6DYL6GYALYZ5M}

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	2026-07-05T05:16:29.889223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c02a146f17fac21278785f8d802f19eb36fa4d1ffa5812ed3d3f8d2328db51ee

Aliases

arxiv: 2007.14736 · arxiv_version: 2007.14736v1 · doi: 10.48550/arxiv.2007.14736 · pith_short_12: YAVBI3YX7LBB · pith_short_16: YAVBI3YX7LBBE6DY · pith_short_8: YAVBI3YX

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/YAVBI3YX7LBBE6DYL6GYALYZ5M \
  | 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: c02a146f17fac21278785f8d802f19eb36fa4d1ffa5812ed3d3f8d2328db51ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55a36add25d31f542252adc249a83eb3097e865506af512a358fce1965d02524",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-07-29T10:51:42Z",
    "title_canon_sha256": "ef91dccaa93590f9ef7abb7ff4a420ce6c1ea1748a06bc4df7b26b1c83a1bb2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14736",
    "kind": "arxiv",
    "version": 1
  }
}