Pith Number

pith:MUPDFYCK

pith:2024:MUPDFYCKQWOKLRJQESH5BNURPP

not attested not anchored not stored refs pending

Optical properties and dynamics of direct and spatially and momentum indirect excitons in AlGaAs/AlAs quantum wells

Christian Schneider, D\k{a}br\'owka Biega\'nska, Krzysztof Ryczko, Maciej Kubisa, Maciej Pieczarka, Marcin Syperek, Sebastian Klembt, Sven H\"ofling

arxiv:2404.01938 v2 · 2024-04-02 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUPDFYCKQWOKLRJQESH5BNURPP}

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	2026-07-05T09:09:03.809000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

651e32e04a859ca5c530248fd0b6917bd6c07ae23946e3bc7df6807a76b83f89

Aliases

arxiv: 2404.01938 · arxiv_version: 2404.01938v2 · doi: 10.48550/arxiv.2404.01938 · pith_short_12: MUPDFYCKQWOK · pith_short_16: MUPDFYCKQWOKLRJQ · pith_short_8: MUPDFYCK

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/MUPDFYCKQWOKLRJQESH5BNURPP \
  | 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: 651e32e04a859ca5c530248fd0b6917bd6c07ae23946e3bc7df6807a76b83f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a29fbc87a30ed6a00ec00239553e136a4912bca7c18d91fa2d5034553eb5092",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-04-02T13:32:46Z",
    "title_canon_sha256": "845ddaf1a81aeef400ea35e1e223e06b3025b3ae3b726e0bb6ff4ea409511311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01938",
    "kind": "arxiv",
    "version": 2
  }
}