Pith Number

pith:KDKTK5GP

pith:2019:KDKTK5GPKSVM7T4PHKTNUNDXZ7

not attested not anchored not stored refs pending

A Configurable Memristor-based Finite Impulse Response Filter

Ahmad Maleki, Mohammad Hemmati, Siroos Toofan, Vahid Rashtchi

arxiv:1904.05279 v1 · 2019-04-10 · 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{KDKTK5GPKSVM7T4PHKTNUNDXZ7}

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	2026-05-17T23:48:53.616425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50d53574cf54aacfcf8f3aa6da3477cfe8501387c0703e9208261be5b13eb81e

Aliases

arxiv: 1904.05279 · arxiv_version: 1904.05279v1 · doi: 10.48550/arxiv.1904.05279 · pith_short_12: KDKTK5GPKSVM · pith_short_16: KDKTK5GPKSVM7T4P · pith_short_8: KDKTK5GP

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/KDKTK5GPKSVM7T4PHKTNUNDXZ7 \
  | 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: 50d53574cf54aacfcf8f3aa6da3477cfe8501387c0703e9208261be5b13eb81e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f84bc9d37be79d2d0ca4e2dd3a919e217193a1251b030dc186133d0ef29b6a5",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-04-10T16:28:16Z",
    "title_canon_sha256": "02b6346cb76797769e3bcd38a472b46a4b84ecaf62330d882f0d1118f719c024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05279",
    "kind": "arxiv",
    "version": 1
  }
}