Pith Number

pith:BNEPZ7XF

pith:2012:BNEPZ7XF4IRRHCXMXRJQ6QSMC6

not attested not anchored not stored refs pending

Superconducting proximity effect in semiconductor thin films with spin-splitting and spin-orbit interaction

Jens Michelsen, Roland Grein

arxiv:1208.1090 v3 · 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{BNEPZ7XF4IRRHCXMXRJQ6QSMC6}

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	2026-05-18T03:49:11.441991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b48fcfee5e223138aecbc530f424c17abb0e936ada8c13a597495e07df22355

Aliases

arxiv: 1208.1090 · arxiv_version: 1208.1090v3 · doi: 10.48550/arxiv.1208.1090 · pith_short_12: BNEPZ7XF4IRR · pith_short_16: BNEPZ7XF4IRRHCXM · pith_short_8: BNEPZ7XF

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/BNEPZ7XF4IRRHCXMXRJQ6QSMC6 \
  | 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: 0b48fcfee5e223138aecbc530f424c17abb0e936ada8c13a597495e07df22355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1086798856a32d5cc405fff63fb3ce4e97e7f8263af445c3003a289e94eb8e3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-06T06:01:00Z",
    "title_canon_sha256": "4f7885b0bb4cd3b46732c3f81ecf850b11dcfad62337d78337a15e97d1c68aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1090",
    "kind": "arxiv",
    "version": 3
  }
}