Pith Number

pith:UTRQOIKW

pith:2009:UTRQOIKWRV67EJO2SUYAHPOHU6

not attested not anchored not stored refs pending

Cascaded exciton emission of an individual strain-induced quantum dot

A. Laucht, A. Wixforth, F. J. R. Sch\"ulein, H. J. Krenner, H. Lipsanen, J. J. Finley, J. Riikonen, M. Mattila, M. Sopanen

arxiv:0908.1665 v1 · 2009-08-12 · 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{UTRQOIKWRV67EJO2SUYAHPOHU6}

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	2026-05-18T04:36:50.393102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4e30721568d7df225da953003bdc7a7b3189acd3fd563d7bc7cbd5dce1c4185

Aliases

arxiv: 0908.1665 · arxiv_version: 0908.1665v1 · doi: 10.48550/arxiv.0908.1665 · pith_short_12: UTRQOIKWRV67 · pith_short_16: UTRQOIKWRV67EJO2 · pith_short_8: UTRQOIKW

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/UTRQOIKWRV67EJO2SUYAHPOHU6 \
  | 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: a4e30721568d7df225da953003bdc7a7b3189acd3fd563d7bc7cbd5dce1c4185

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b578136b1dcab015568fb676a58c2c4f54430e825c24aa36b3a375f7ecd53492",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-08-12T10:04:22Z",
    "title_canon_sha256": "8b9e08ff5e4fbbf71e41a67c6d294b0457f6022503c3dbee1930e6cc17b6657e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1665",
    "kind": "arxiv",
    "version": 1
  }
}