Pith Number

pith:CK5ZUY4P

pith:2025:CK5ZUY4P2YX7DAGHUUVI5QMVWB

not attested not anchored not stored refs pending

7-Methylquinolinium Iodobismuthate Memristor: Exploring Plasticity and Memristive Properties for Digit Classification in Physical Reservoir Computing

Ahmet Karacali, Aleksandra Szkudlarek, Alif Syafiq Kamarol Zaman, Andrzej S{\l}awek, Gisya Abdi, Hirofumi Tanaka, Konrad Szaci{\l}owski, Marlena Gryl

arxiv:2504.12705 v1 · 2025-04-17 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CK5ZUY4P2YX7DAGHUUVI5QMVWB}

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	2026-07-05T10:50:20.926099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12bb9a638fd62ff180c7a52a8ec195b05a6392e8f66fee5c4d239b87bed43808

Aliases

arxiv: 2504.12705 · arxiv_version: 2504.12705v1 · doi: 10.48550/arxiv.2504.12705 · pith_short_12: CK5ZUY4P2YX7 · pith_short_16: CK5ZUY4P2YX7DAGH · pith_short_8: CK5ZUY4P

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/CK5ZUY4P2YX7DAGHUUVI5QMVWB \
  | 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: 12bb9a638fd62ff180c7a52a8ec195b05a6392e8f66fee5c4d239b87bed43808

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b47b6efe753aef237939111923ba0a19ad7c3fd1a35f0279651137bfa3dfada",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2025-04-17T07:19:04Z",
    "title_canon_sha256": "d62a26c8e4352eddf9a064e1a81e47785106a04d3a6f84b548941e354a445ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12705",
    "kind": "arxiv",
    "version": 1
  }
}