Pith Number

pith:3HFKKYKG

pith:2015:3HFKKYKGC4UAU36F23LMBR576D

not attested not anchored not stored refs pending

Quantum dot micropillar cavities with quality factors exceeding 250,000

Christian Schneider, Martin Kamp, Peter Gold, Stephan Reitzenstein, Sven Hoefling

arxiv:1510.05447 v1 · 2015-10-19 · quant-ph · 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{3HFKKYKGC4UAU36F23LMBR576D}

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	2026-05-18T01:20:42.291996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9caa5614617280a6fc5d6d6c0c7bff0c35f8cd6c7b27b9b6fbf7f879d537289

Aliases

arxiv: 1510.05447 · arxiv_version: 1510.05447v1 · doi: 10.48550/arxiv.1510.05447 · pith_short_12: 3HFKKYKGC4UA · pith_short_16: 3HFKKYKGC4UAU36F · pith_short_8: 3HFKKYKG

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/3HFKKYKGC4UAU36F23LMBR576D \
  | 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: d9caa5614617280a6fc5d6d6c0c7bff0c35f8cd6c7b27b9b6fbf7f879d537289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c46bbcbf0392982a896b5d2f38563fdaf147a401bc6464729c9615706d7a634a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-19T12:41:13Z",
    "title_canon_sha256": "1f6043bd15df6e05849b1a406a3ccae1202b9147d84bc0d312e468a5729b5e6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05447",
    "kind": "arxiv",
    "version": 1
  }
}