Pith Number

pith:ODSUSY6M

pith:2019:ODSUSY6MVPUS5SMYAM3E3C2IDW

not attested not anchored not stored refs pending

Large, tunable valley splitting and single-spin relaxation mechanisms in a Si/Si$_x$Ge$_{1-x}$ quantum dot

Andreas Schmidbauer, Arne Hollmann, Dominique Bougeard, Floyd Schauer, Helge Riemann, Kentarou Sawano, Lars R. Schreiber, Nikolay V. Abrosimov, Tim Leonhardt, Tom Struck, Veit Langrock

arxiv:1907.04146 v2 · 2019-07-09 · cond-mat.mes-hall · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ODSUSY6MVPUS5SMYAM3E3C2IDW}

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	2026-07-05T00:51:19.972246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70e54963ccabe92ec99803364d8b481d941de3fca04ae3780d5172b78fe3ba50

Aliases

arxiv: 1907.04146 · arxiv_version: 1907.04146v2 · doi: 10.48550/arxiv.1907.04146 · pith_short_12: ODSUSY6MVPUS · pith_short_16: ODSUSY6MVPUS5SMY · pith_short_8: ODSUSY6M

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/ODSUSY6MVPUS5SMYAM3E3C2IDW \
  | 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: 70e54963ccabe92ec99803364d8b481d941de3fca04ae3780d5172b78fe3ba50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d8af2dfe1177b4bfbebf640fe4d7d0eb6495d8e710c095289abe4ff4a16697f",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-07-09T13:23:39Z",
    "title_canon_sha256": "8eceaa3b387ffa9685c6d78de706ffe5d6a52cee0afc4e16ceb5a3e20b1d2eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04146",
    "kind": "arxiv",
    "version": 2
  }
}