Pith Number

pith:Q2ROVNEK

pith:2005:Q2ROVNEK2Q524TR4RZAMYATPUQ

not attested not anchored not stored refs pending

Quantum dots in Si/SiGe 2DEGs with Schottky top-gated leads

C C Haselby, J O Chu, K A Slinker, K L M Lewis, L J Klein, M A Eriksson, Mark Friesen, R H Blick, Robert Joynt, S Goswami, S N Coppersmith

arxiv:cond-mat/0508107 v2 · 2005-08-03 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2ROVNEK2Q524TR4RZAMYATPUQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:39:50.550811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86a2eab48ad43bae4e3c8e40cc026fa40b4130fb26bbdf460e44cecf7aef2974

Aliases

arxiv: cond-mat/0508107 · arxiv_version: cond-mat/0508107v2 · doi: 10.48550/arxiv.cond-mat/0508107 · pith_short_12: Q2ROVNEK2Q52 · pith_short_16: Q2ROVNEK2Q524TR4 · pith_short_8: Q2ROVNEK

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/Q2ROVNEK2Q524TR4RZAMYATPUQ \
  | 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: 86a2eab48ad43bae4e3c8e40cc026fa40b4130fb26bbdf460e44cecf7aef2974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf3f026284018e9fd998183f8dee6ce9b1c4c8779dc37a1cb37bd13759aef3b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2005-08-03T19:08:43Z",
    "title_canon_sha256": "199509afaebbdd0734f57deba0cb6640d40c8f54ca7fa6a328a8540220693432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0508107",
    "kind": "arxiv",
    "version": 2
  }
}