Pith Number

pith:23XFAHR7

pith:2011:23XFAHR7VHGRZIVUBRNM6S2IBD

not attested not anchored not stored refs pending

Electronic properties of quantum dots formed by magnetic double barriers in quantum wires

Hengyi Xu, I. V. Zozoulenko, T. Heinzel

arxiv:1104.5640 v1 · 2011-04-29 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23XFAHR7VHGRZIVUBRNM6S2IBD}

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	2026-05-18T02:02:12.896328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ee501e3fa9cd1ca2b40c5acf4b4808ca68d4cf05d744b2b4ec404b1eb767fa

Aliases

arxiv: 1104.5640 · arxiv_version: 1104.5640v1 · doi: 10.48550/arxiv.1104.5640 · pith_short_12: 23XFAHR7VHGR · pith_short_16: 23XFAHR7VHGRZIVU · pith_short_8: 23XFAHR7

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/23XFAHR7VHGRZIVUBRNM6S2IBD \
  | 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: d6ee501e3fa9cd1ca2b40c5acf4b4808ca68d4cf05d744b2b4ec404b1eb767fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3768398a3c8079ed2819889e744aabc41fdabf776dbb54b4d425d553c9b013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-04-29T14:44:43Z",
    "title_canon_sha256": "956ec66ca5e3c8ed0da0211d1977a909b094e05a5c857a072a556e6de536e468"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5640",
    "kind": "arxiv",
    "version": 1
  }
}