Pith Number

pith:MST4KLAN

pith:2012:MST4KLANG4CJRA6QEV57FZ3CFE

not attested not anchored not stored refs pending

Superconducting proximity effect in quantum wires without time-reversal symmetry

D. A. Ivanov, M. A. Skvortsov, P. M. Ostrovsky, Ya. V. Fominov

arxiv:1211.0202 v2 · 2012-11-01 · cond-mat.mes-hall · cond-mat.dis-nn · 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{MST4KLANG4CJRA6QEV57FZ3CFE}

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	2026-05-18T03:27:54.435628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64a7c52c0d37049883d0257bf2e76229332ccc50a44fdac7f016a388c52e6e9d

Aliases

arxiv: 1211.0202 · arxiv_version: 1211.0202v2 · doi: 10.48550/arxiv.1211.0202 · pith_short_12: MST4KLANG4CJ · pith_short_16: MST4KLANG4CJRA6Q · pith_short_8: MST4KLAN

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/MST4KLANG4CJRA6QEV57FZ3CFE \
  | 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: 64a7c52c0d37049883d0257bf2e76229332ccc50a44fdac7f016a388c52e6e9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1098ed43fd0465fc47abc5513d4f360e3118f8e7d3ca327fb64b58d9e919a38f",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-01T15:20:56Z",
    "title_canon_sha256": "2d1e1f3d7e3b60b2f10955b041021a255b5304c8b9e0285a43c4e5ce554c1d5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0202",
    "kind": "arxiv",
    "version": 2
  }
}