Pith Number

pith:T232YFC2

pith:2015:T232YFC2UOJDYNP3ZCCGLM4K3B

not attested not anchored not stored refs pending

Induced superconductivity in high mobility two dimensional electron gas in GaAs heterostructures

Aleksandr Kazakov, Ken W. West, Leonid P. Rokhinson, Loren N. Pfeiffer, Michael J. Manfra, Zhong Wan

arxiv:1503.09138 v1 · 2015-03-31 · cond-mat.mes-hall · 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{T232YFC2UOJDYNP3ZCCGLM4K3B}

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	2026-05-17T23:42:31.319247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eb7ac145aa3923c35fbc88465b38ad87abf01f32cee4b980331b5c45c2220a6

Aliases

arxiv: 1503.09138 · arxiv_version: 1503.09138v1 · doi: 10.48550/arxiv.1503.09138 · pith_short_12: T232YFC2UOJD · pith_short_16: T232YFC2UOJDYNP3 · pith_short_8: T232YFC2

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/T232YFC2UOJDYNP3ZCCGLM4K3B \
  | 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: 9eb7ac145aa3923c35fbc88465b38ad87abf01f32cee4b980331b5c45c2220a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db215901e97cdce48e4b706732e9dfa06dee6fdba77d22c9013dbb2987bfe73c",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-31T17:32:15Z",
    "title_canon_sha256": "2fd17624f61ea351a2b1050ec10df4d5c172fea4e29241a9103c4a83480e65c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.09138",
    "kind": "arxiv",
    "version": 1
  }
}