Pith Number

pith:JEHQFRYE

pith:2015:JEHQFRYEN7B63N72EXXLHZXRJ2

not attested not anchored not stored refs pending

Magnetic proximity effect at interface between a cuprate superconductor and an oxide spin valve

A. Kalabukhov, D. Winkler, G.A. Ovsyannikov, K.Y. Constantinian, L. Mustafa, V.V. Demidov, Yu.N. Khaydukov

arxiv:1512.01336 v1 · 2015-12-04 · cond-mat.supr-con · 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{JEHQFRYEN7B63N72EXXLHZXRJ2}

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	2026-05-18T01:12:07.268721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

490f02c7046fc3edb7fa25eeb3e6f14e8bf2609cd721abfb142e0185ecf66d1c

Aliases

arxiv: 1512.01336 · arxiv_version: 1512.01336v1 · doi: 10.48550/arxiv.1512.01336 · pith_short_12: JEHQFRYEN7B6 · pith_short_16: JEHQFRYEN7B63N72 · pith_short_8: JEHQFRYE

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/JEHQFRYEN7B63N72EXXLHZXRJ2 \
  | 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: 490f02c7046fc3edb7fa25eeb3e6f14e8bf2609cd721abfb142e0185ecf66d1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ffaab155dd7253322a6bde7bb041c048af5b0d1ca5d0599cfe346350da0d549",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-12-04T08:20:02Z",
    "title_canon_sha256": "9aa7a9a055095fc88d10ff0931f31df8bcce4a8c0aaea3e9d18b30323d424453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01336",
    "kind": "arxiv",
    "version": 1
  }
}