Pith Number

pith:ERGANC2V

pith:2015:ERGANC2V6J7QNKVD3VSLIJVI7X

not attested not anchored not stored refs pending

Formation of quantum dots in the potential fluctuations of InGaAs heterostructures probed by scanning gate microscopy

B. Hackens, F. Martins, H. Sellier, L. Desplanque, M. G. Pala, P. Liu, S. Huant, V. Bayot, X. Wallart

arxiv:1502.07857 v1 · 2015-02-27 · 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{ERGANC2V6J7QNKVD3VSLIJVI7X}

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	2026-05-18T02:26:01.998239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

244c068b55f27f06aaa3dd64b426a8fdcbd1eea1bdff6663d9b45b319a28f62f

Aliases

arxiv: 1502.07857 · arxiv_version: 1502.07857v1 · doi: 10.48550/arxiv.1502.07857 · pith_short_12: ERGANC2V6J7Q · pith_short_16: ERGANC2V6J7QNKVD · pith_short_8: ERGANC2V

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/ERGANC2V6J7QNKVD3VSLIJVI7X \
  | 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: 244c068b55f27f06aaa3dd64b426a8fdcbd1eea1bdff6663d9b45b319a28f62f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee6c4ed70ffe0293eec9ec4a8fa4e370245270a719e2c59e38b2f2a965e1d277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-27T10:32:29Z",
    "title_canon_sha256": "cab644a36eb055f6e032e9281845af733e34f32f44b19e6a3967a97cb6ff0aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07857",
    "kind": "arxiv",
    "version": 1
  }
}