Pith Number

pith:AZQAKBHR

pith:2014:AZQAKBHRSZND7DUQ4TH754CPRT

not attested not anchored not stored refs pending

Hard gap in epitaxial semiconductor-superconductor nanowires

C. M. Marcus, F. Kuemmeth, J. Nyg{\aa}rd, P. Krogstrup, S. M. Albrecht, T. S. Jespersen, W. Chang

arxiv:1411.6255 v2 · 2014-11-23 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{AZQAKBHRSZND7DUQ4TH754CPRT}

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	2026-05-18T02:16:20.555224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06600504f1965a3f8e90e4cffef04f8cc0d06ca1d78ed080037b56613316cc29

Aliases

arxiv: 1411.6255 · arxiv_version: 1411.6255v2 · doi: 10.48550/arxiv.1411.6255 · pith_short_12: AZQAKBHRSZND · pith_short_16: AZQAKBHRSZND7DUQ · pith_short_8: AZQAKBHR

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/AZQAKBHRSZND7DUQ4TH754CPRT \
  | 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: 06600504f1965a3f8e90e4cffef04f8cc0d06ca1d78ed080037b56613316cc29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b76f721f6f196bb6cca7457dbd68957f397d8e92c2cea8f9de4afdc2f702a270",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-11-23T15:59:17Z",
    "title_canon_sha256": "982687a4ccf68869b8bb34aba2228356b57c5d51d56ea801c06deb65e14ce4a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6255",
    "kind": "arxiv",
    "version": 2
  }
}