Pith Number

pith:W6LJM63R

pith:2012:W6LJM63R6UM5Q76EJ57G2SIHZS

not attested not anchored not stored refs pending

d0 Ferromagnetic Interface Between Non-magnetic Perovskites

A. Dejneka, A. Jelinek, L. Yao, M. Tyunina, O. Stupakov, R. M. Nieminen, R. Oja, S. van Dijken, T. Kocourek, T. Pinomaa, V. Trepakov

arxiv:1206.0140 v2 · 2012-06-01 · 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{W6LJM63R6UM5Q76EJ57G2SIHZS}

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	2026-05-18T03:22:40.591907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b796967b71f519d87fc44f7e6d4907cca505a2148a8bd486f6031bbaa0707215

Aliases

arxiv: 1206.0140 · arxiv_version: 1206.0140v2 · doi: 10.48550/arxiv.1206.0140 · pith_short_12: W6LJM63R6UM5 · pith_short_16: W6LJM63R6UM5Q76E · pith_short_8: W6LJM63R

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/W6LJM63R6UM5Q76EJ57G2SIHZS \
  | 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: b796967b71f519d87fc44f7e6d4907cca505a2148a8bd486f6031bbaa0707215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a2ee2ef071b692759c4cf7940fdd8457328189ee85a61a94a3733eceae895d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-06-01T10:17:17Z",
    "title_canon_sha256": "7d766a5cac1b19f543175b97b604bef1b575bd295267b4553ed6d55c4794d60a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0140",
    "kind": "arxiv",
    "version": 2
  }
}