Pith Number

pith:MD2JX2IA

pith:2012:MD2JX2IAXSUWR6745YEEOZIFXK

not attested not anchored not stored refs pending

Spontaneous emission in the presence of a spherical plasmonic cloak

C. Farina, F. A. Pinheiro, F. S. S. Rosa, W. J. M. Kort-Kamp

arxiv:1210.4208 v1 · 2012-10-15 · physics.optics · cond-mat.other · 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{MD2JX2IAXSUWR6745YEEOZIFXK}

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	2026-05-18T02:16:21.622757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60f49be900bca968fbfcee08476505ba82a1ec7f092224fb5596f18926e5609e

Aliases

arxiv: 1210.4208 · arxiv_version: 1210.4208v1 · doi: 10.48550/arxiv.1210.4208 · pith_short_12: MD2JX2IAXSUW · pith_short_16: MD2JX2IAXSUWR674 · pith_short_8: MD2JX2IA

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/MD2JX2IAXSUWR6745YEEOZIFXK \
  | 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: 60f49be900bca968fbfcee08476505ba82a1ec7f092224fb5596f18926e5609e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccd721ccbb3fd93cf3e53c18171518d50602f4772de57a8d891bb5ee74c9f5b8",
    "cross_cats_sorted": [
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-10-15T22:11:29Z",
    "title_canon_sha256": "246b0362a96e58dfb53305947f29e407fc12a2a1ccc5952976e7840872e0cbd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4208",
    "kind": "arxiv",
    "version": 1
  }
}