Pith Number

pith:CCIPSQYH

pith:2018:CCIPSQYHC4FJB27HUXCKPHCXWC

not attested not anchored not stored refs pending

Spin field-effect transistor in a quantum spin-Hall device

C. Ortix, N. Scopigno, R. Battilomo

arxiv:1808.07818 v1 · 2018-08-23 · 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{CCIPSQYHC4FJB27HUXCKPHCXWC}

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	2026-05-18T00:07:16.877027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1090f94307170a90ebe7a5c4a79c57b0a3a643d34ffbbfec3f75fc312700b8c2

Aliases

arxiv: 1808.07818 · arxiv_version: 1808.07818v1 · doi: 10.48550/arxiv.1808.07818 · pith_short_12: CCIPSQYHC4FJ · pith_short_16: CCIPSQYHC4FJB27H · pith_short_8: CCIPSQYH

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/CCIPSQYHC4FJB27HUXCKPHCXWC \
  | 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: 1090f94307170a90ebe7a5c4a79c57b0a3a643d34ffbbfec3f75fc312700b8c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9ee90baa961160656260c0d5060f098d8abb4ad6cea8a326f4200ab56f9a0b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-08-23T16:00:19Z",
    "title_canon_sha256": "08aad89b9d01eeb38031f00ea51432650392989fdb06cac8dc07a303ef92e2f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07818",
    "kind": "arxiv",
    "version": 1
  }
}