Pith Number

pith:XM4BFOI7

pith:2018:XM4BFOI7F4YUHSXEUIHXKTZ2FY

not attested not anchored not stored refs pending

Exciton spin relaxation in InAs/InGaAlAs/InP(001) quantum dashes emitting near 1.55 {\mu}m

A. Somers, G. S\k{e}k, J. Misiewicz, J. P. Reithmaier, {\L}. Dusanowski, M. Gawe{\l}czyk, M. Syperek, S. H\"ofling

arxiv:1807.09143 v1 · 2018-07-24 · cond-mat.mes-hall · physics.app-ph · 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{XM4BFOI7F4YUHSXEUIHXKTZ2FY}

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	2026-05-18T00:09:56.678416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb3812b91f2f3143cae4a20f754f3a2e1d4b7bb554117a2f0701a89f79642ebd

Aliases

arxiv: 1807.09143 · arxiv_version: 1807.09143v1 · doi: 10.48550/arxiv.1807.09143 · pith_short_12: XM4BFOI7F4YU · pith_short_16: XM4BFOI7F4YUHSXE · pith_short_8: XM4BFOI7

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/XM4BFOI7F4YUHSXEUIHXKTZ2FY \
  | 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: bb3812b91f2f3143cae4a20f754f3a2e1d4b7bb554117a2f0701a89f79642ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61cfb75b7f43a0b69082836574e66337d5366331cd345d901d6a36f839358e3a",
    "cross_cats_sorted": [
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-24T14:19:00Z",
    "title_canon_sha256": "9d4d81cb8acbbacc30a6f90c59ab641f268137033a471507ac374f0d12b31386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09143",
    "kind": "arxiv",
    "version": 1
  }
}