Pith Number

pith:CC4BPIEO

pith:2018:CC4BPIEOVCYMPPKGXOBLBRA53N

not attested not anchored not stored refs pending

Highly thermally stable sub-20nm magnetic random-access memory based on perpendicular shape anisotropy

B. Dieny, I.L. Prejbeanu, L. Buda-Prejbeanu, L. Vila, N. Perrissin, N. Strelkov, R.C. Sousa, S. Auffret, S. Lequeux

arxiv:1803.02663 v1 · 2018-03-07 · 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{CC4BPIEOVCYMPPKGXOBLBRA53N}

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	2026-05-18T00:21:49.584755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10b817a08ea8b0c7bd46bb82b0c41ddb659a6afcdf787d9b89f3b7fdd5f4deb4

Aliases

arxiv: 1803.02663 · arxiv_version: 1803.02663v1 · doi: 10.48550/arxiv.1803.02663 · pith_short_12: CC4BPIEOVCYM · pith_short_16: CC4BPIEOVCYMPPKG · pith_short_8: CC4BPIEO

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/CC4BPIEOVCYMPPKGXOBLBRA53N \
  | 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: 10b817a08ea8b0c7bd46bb82b0c41ddb659a6afcdf787d9b89f3b7fdd5f4deb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4c98d8610be62d9bf7187afeab09a7cc7cbf82f90a31550aa8968fb138c5084",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-07T14:13:22Z",
    "title_canon_sha256": "fef23a115700b975f6a1885e8d52c6705ee3f55a470fe8341427cefe5ef3c6b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02663",
    "kind": "arxiv",
    "version": 1
  }
}