Pith Number

pith:Q5LRLDGP

pith:2013:Q5LRLDGPJMZUMIPTWOR6COOSHI

not attested not anchored not stored refs pending

Paramagnetic Fe_xTa_{1-x} alloys for engineering of perpendicularly magnetized tunnel junctions

Eric E. Fullerton, Jimmy J. Kan, Kangho Lee, Matthias Gottwald, Seung H. Kang

arxiv:1304.2763 v1 · 2013-04-09 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5LRLDGPJMZUMIPTWOR6COOSHI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:28:28.291260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8757158ccf4b334621f3b3a3e139d23a094af2b77a429d2f69416e9a4866dca0

Aliases

arxiv: 1304.2763 · arxiv_version: 1304.2763v1 · doi: 10.48550/arxiv.1304.2763 · pith_short_12: Q5LRLDGPJMZU · pith_short_16: Q5LRLDGPJMZUMIPT · pith_short_8: Q5LRLDGP

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/Q5LRLDGPJMZUMIPTWOR6COOSHI \
  | 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: 8757158ccf4b334621f3b3a3e139d23a094af2b77a429d2f69416e9a4866dca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba26269d81ec204687f739d1c109e1887e64f09a3c300b5e34bc9cd388c35d17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-04-09T17:22:10Z",
    "title_canon_sha256": "b46c680aee0f126b704892188e306dd1dc8f51a035e89cf30c552a4a0d13471d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2763",
    "kind": "arxiv",
    "version": 1
  }
}