Pith Number

pith:HI2PP46K

pith:2025:HI2PP46KOREWUJVVEDRK4SXPR6

not attested not anchored not stored refs pending

Optimized Bistable Vortex Memory Arrays for Superconducting In-Memory Matrix-Vector Multiplication

Beyza Zeynep Ucpinar, Changxu Song, Massoud Pedram, Mustafa Altay Karamuftuoglu, Sasan Razmkhah

arxiv:2507.04648 v1 · 2025-07-07 · cond-mat.supr-con · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HI2PP46KOREWUJVVEDRK4SXPR6}

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	2026-07-05T11:32:51.470733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a34f7f3ca74496a26b520e2ae4aef8f9c9f6fd13f813bea30703fdb11af938c

Aliases

arxiv: 2507.04648 · arxiv_version: 2507.04648v1 · doi: 10.48550/arxiv.2507.04648 · pith_short_12: HI2PP46KOREW · pith_short_16: HI2PP46KOREWUJVV · pith_short_8: HI2PP46K

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/HI2PP46KOREWUJVVEDRK4SXPR6 \
  | 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: 3a34f7f3ca74496a26b520e2ae4aef8f9c9f6fd13f813bea30703fdb11af938c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69a2c7ca06a101fe4b1050f126c91004bf56d0cadf995059b47c2947f386616",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-07-07T04:02:57Z",
    "title_canon_sha256": "bdbdea40db6a7e798b19d57b932d5698910c795fbce8f601168772727d211479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04648",
    "kind": "arxiv",
    "version": 1
  }
}