Pith Number

pith:P26QOK36

pith:2012:P26QOK36LVGUT5P5QZ3MSJP4KK

not attested not anchored not stored refs pending

Superemitters in Hybrid Photonic Systems: A Simple Lumping Rule for the Local Density of Optical States and its Break-Down at the Unitary Limit

A. Femius Koenderink, Martin Frimmer

arxiv:1204.1675 v1 · 2012-04-07 · 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{P26QOK36LVGUT5P5QZ3MSJP4KK}

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	2026-05-18T03:38:12.607964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ebd072b7e5d4d49f5fd8676c925fc52a1f78c7ba7500b4008bb071b7eed1e73

Aliases

arxiv: 1204.1675 · arxiv_version: 1204.1675v1 · doi: 10.48550/arxiv.1204.1675 · pith_short_12: P26QOK36LVGU · pith_short_16: P26QOK36LVGUT5P5 · pith_short_8: P26QOK36

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/P26QOK36LVGUT5P5QZ3MSJP4KK \
  | 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: 7ebd072b7e5d4d49f5fd8676c925fc52a1f78c7ba7500b4008bb071b7eed1e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7310ea82ea7d1d1746f279f48606a6d9d02aebbd551efed4eac0f4ed04a5656c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-04-07T19:53:49Z",
    "title_canon_sha256": "be2452811e159348afd3533e67161969b4972f7ce4f21562f97bb385eb298a84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1675",
    "kind": "arxiv",
    "version": 1
  }
}