Pith Number

pith:MVIZMTEL

pith:2009:MVIZMTELSZMWO6JXMJ2Y6UNHPN

not attested not anchored not stored refs pending

Effect of interdiffusion and quantum confinement on Raman spectra of the Ge/Si(100) heterostructures with quantum dots

I. V. Kucherenko, K. V. Chizh, L. V. Arapkina, N. N. Melnik, V. A. Chapnin, V. A. Yuryev, V. S. Vinogradov

arxiv:0908.1378 v1 · 2009-08-10 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVIZMTELSZMWO6JXMJ2Y6UNHPN}

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	2026-05-18T04:22:09.354794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6551964c8b965967793762758f51a77b75d95bcda81f61b242cbf2454ef0bed7

Aliases

arxiv: 0908.1378 · arxiv_version: 0908.1378v1 · doi: 10.48550/arxiv.0908.1378 · pith_short_12: MVIZMTELSZMW · pith_short_16: MVIZMTELSZMWO6JX · pith_short_8: MVIZMTEL

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/MVIZMTELSZMWO6JXMJ2Y6UNHPN \
  | 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: 6551964c8b965967793762758f51a77b75d95bcda81f61b242cbf2454ef0bed7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dcbaa39ac4b5c05f8a5f5bbc4a9cefcf68f3932beca1d4ff0f0ae343b515b6b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-08-10T19:56:07Z",
    "title_canon_sha256": "20c2102a2778c6c8b31d0a9b5d40cb7eb775c0adbf03d36b8469985d40eee8a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1378",
    "kind": "arxiv",
    "version": 1
  }
}