Pith Number

pith:GXYTRVMF

pith:2020:GXYTRVMF57YM6Q2YFKD2SHKVXH

not attested not anchored not stored refs pending

Temperature-dependent spectral properties of (GaIn)As/Ga(AsSb)/(GaIn)As W-quantum well heterostructure lasers

Ada Baeumner, Anja Brueggemann, Christian Berger, Christian Fuchs, Christoph Moeller, Jerome V. Moloney, Joerg Hader, Stefan Reinhard, Stephan W. Koch, Wolfgang Stolz

arxiv:2012.01522 v1 · 2020-12-02 · 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{GXYTRVMF57YM6Q2YFKD2SHKVXH}

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	2026-07-05T01:56:47.082296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f138d585eff0cf43582a87a91d55b9d3993d04b5d5b8f663b7f4858772398b

Aliases

arxiv: 2012.01522 · arxiv_version: 2012.01522v1 · doi: 10.48550/arxiv.2012.01522 · pith_short_12: GXYTRVMF57YM · pith_short_16: GXYTRVMF57YM6Q2Y · pith_short_8: GXYTRVMF

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/GXYTRVMF57YM6Q2YFKD2SHKVXH \
  | 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: 35f138d585eff0cf43582a87a91d55b9d3993d04b5d5b8f663b7f4858772398b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "571f10a0277f07594ab6c03e664770bffde744129dedc97ed5fbcaffcb11e65b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-02T20:55:38Z",
    "title_canon_sha256": "912595449f5fd658efb0e5357118672ce4404fb839a44ecc1f64e93c099abb3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01522",
    "kind": "arxiv",
    "version": 1
  }
}