Pith Number

pith:PFEBNGLK

pith:2012:PFEBNGLKUIP3I24X6TIB7ZH3PG

not attested not anchored not stored refs pending

Interference phenomena and long - range proximity effect in clean superconductor -- ferromagnet systems

A. I. Buzdin, A. S. Mel'nikov, A. V. Samokhvalov, S. M. Kuznetsova

arxiv:1208.1089 v1 · 2012-08-06 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFEBNGLKUIP3I24X6TIB7ZH3PG}

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	2026-05-18T01:55:22.790334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

794816996aa21fb46b97f4d01fe4fb79a516029d30a279a55a200a55b24ffc9f

Aliases

arxiv: 1208.1089 · arxiv_version: 1208.1089v1 · doi: 10.48550/arxiv.1208.1089 · pith_short_12: PFEBNGLKUIP3 · pith_short_16: PFEBNGLKUIP3I24X · pith_short_8: PFEBNGLK

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/PFEBNGLKUIP3I24X6TIB7ZH3PG \
  | 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: 794816996aa21fb46b97f4d01fe4fb79a516029d30a279a55a200a55b24ffc9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f87718f059203491b389ded455ac3f8715d1d5a5b7ab25c23d530e9bc8d401b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-06T05:59:10Z",
    "title_canon_sha256": "14e3accec5053ffde8807a4a1349914b47511389ff29db6c17b5b64decf59570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1089",
    "kind": "arxiv",
    "version": 1
  }
}