Pith Number

pith:UCAPWR3Z

pith:2015:UCAPWR3ZKSFZKNUW5NYCBAO7I4

not attested not anchored not stored refs pending

Spontaneous hot-electron light emission from electron-fed optical antennas

Alexander V. Uskov, Alexandre Bouhelier, G\'erard Colas-des-Francs, Igor E. Protsenko, Igor V. Smetanin, Jean Dellinger, Johann Berthelot, Marie-Maxime Mennemanteuil, Mickael Buret, Nicolas Cazier

arxiv:1507.08461 v1 · 2015-07-30 · physics.optics · 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{UCAPWR3ZKSFZKNUW5NYCBAO7I4}

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	2026-05-18T01:36:06.394523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a080fb4779548b953696eb702081df471e41e04c4d0095c71e3f941c3f04e17d

Aliases

arxiv: 1507.08461 · arxiv_version: 1507.08461v1 · doi: 10.48550/arxiv.1507.08461 · pith_short_12: UCAPWR3ZKSFZ · pith_short_16: UCAPWR3ZKSFZKNUW · pith_short_8: UCAPWR3Z

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/UCAPWR3ZKSFZKNUW5NYCBAO7I4 \
  | 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: a080fb4779548b953696eb702081df471e41e04c4d0095c71e3f941c3f04e17d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5ba07588767b095496485c1e7d0b60cc27db598d7baa99e7316d2e7ba645002",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-07-30T11:33:30Z",
    "title_canon_sha256": "fd7c882ae6dbac94925c70e05f1ba286944bd73088e9a23c8f4002746b0db4cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08461",
    "kind": "arxiv",
    "version": 1
  }
}