Pith Number

pith:KJ4JUAWR

pith:2015:KJ4JUAWRW6CPWCXUW4KR5KHMJK

not attested not anchored not stored refs pending

Scanning Kerr microscopy of current induced switching in Ta/CoFeB/MgO films with perpendicular magnetic anisotropy

Chris J. Durrant, Gang Xiao, Qiang Hao, Rob J. Hicken

arxiv:1508.00833 v2 · 2015-08-04 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJ4JUAWRW6CPWCXUW4KR5KHMJK}

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	2026-05-18T01:22:37.275973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52789a02d1b784fb0af4b7151ea8ec4a8928dabb3987df7b43bf8634da5ff371

Aliases

arxiv: 1508.00833 · arxiv_version: 1508.00833v2 · doi: 10.48550/arxiv.1508.00833 · pith_short_12: KJ4JUAWRW6CP · pith_short_16: KJ4JUAWRW6CPWCXU · pith_short_8: KJ4JUAWR

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/KJ4JUAWRW6CPWCXUW4KR5KHMJK \
  | 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: 52789a02d1b784fb0af4b7151ea8ec4a8928dabb3987df7b43bf8634da5ff371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "247ab44b5a4a61bc0504ff5bd47f9066eb613a6169274d467824d3b3cb052a50",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-04T17:04:49Z",
    "title_canon_sha256": "836eacf733448c86af6dc59dcfc1e528ba956a9829b1bd1946f64a7834f6eb99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00833",
    "kind": "arxiv",
    "version": 2
  }
}