Pith Number

pith:FBDS5EHG

pith:2026:FBDS5EHGQR7LZOTCABT4HPOFC6

not attested not anchored not stored refs pending

Polar and quadratic magneto-optical Kerr effects in nonmagnetic/ferromagnet bilayers for spin-orbit torque measurements

Kohji Nakamura, Masamitsu Hayashi, Masashi Kawaguchi, Yukihiro Marui

arxiv:2606.07395 v1 · 2026-06-05 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBDS5EHGQR7LZOTCABT4HPOFC6}

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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	2026-06-08T01:05:24.604776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28472e90e6847ebcba620067c3bdc5178cf04f5b1721e7e69b6716fad9eadb33

Aliases

arxiv: 2606.07395 · arxiv_version: 2606.07395v1 · doi: 10.48550/arxiv.2606.07395 · pith_short_12: FBDS5EHGQR7L · pith_short_16: FBDS5EHGQR7LZOTC · pith_short_8: FBDS5EHG

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/FBDS5EHGQR7LZOTCABT4HPOFC6 \
  | 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: 28472e90e6847ebcba620067c3bdc5178cf04f5b1721e7e69b6716fad9eadb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbc0de854007fe44e57d8ddb1a68069ce9c87c29ef93fd69d26664dd4966f2d9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-06-05T15:33:27Z",
    "title_canon_sha256": "c73ca371cc0f51ec3670d9319feade50833d6fe8f45b25cb0d5232d7837a9244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07395",
    "kind": "arxiv",
    "version": 1
  }
}