Pith Number

pith:N5FMBDBO

pith:2009:N5FMBDBOWVI4DASU5UGVDPVGMQ

not attested not anchored not stored refs pending

Implementation of the quantum walk step operator in lateral quantum dots

K.A. van Hoogdalem, M. Blaauboer

arxiv:0903.1236 v1 · 2009-03-06 · cond-mat.mes-hall · quant-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{N5FMBDBOWVI4DASU5UGVDPVGMQ}

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	2026-05-18T02:14:36.809758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4ac08c2eb551c18254ed0d51bea6640ebf3ca3c9105dcf631b99ed83d3b69b

Aliases

arxiv: 0903.1236 · arxiv_version: 0903.1236v1 · doi: 10.48550/arxiv.0903.1236 · pith_short_12: N5FMBDBOWVI4 · pith_short_16: N5FMBDBOWVI4DASU · pith_short_8: N5FMBDBO

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/N5FMBDBOWVI4DASU5UGVDPVGMQ \
  | 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: 6f4ac08c2eb551c18254ed0d51bea6640ebf3ca3c9105dcf631b99ed83d3b69b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1335f8f971ea98579e33c9e26130a3bc42c967b35dc7ea22eee7ea523d7cb65e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-03-06T15:58:38Z",
    "title_canon_sha256": "663c32a333ba299b6ba055d4ebae2c2a03ad5a882670967abf14910522e9b848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1236",
    "kind": "arxiv",
    "version": 1
  }
}