Pith Number

pith:PTGH3CGF

pith:2011:PTGH3CGFQ4ZIWWRLWUPQQ6K2AL

not attested not anchored not stored refs pending

Fluorescence enhancement factors on optical antennas: enlarging the experimental values without changing the antenna design

Jerome Wenger

arxiv:1109.5048 v1 · 2011-09-23 · 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{PTGH3CGFQ4ZIWWRLWUPQQ6K2AL}

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	2026-05-18T04:12:31.664295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ccc7d88c587328b5a2bb51f08795a02f6eb2ecd4d9a440d57eba01a2652fed1

Aliases

arxiv: 1109.5048 · arxiv_version: 1109.5048v1 · doi: 10.48550/arxiv.1109.5048 · pith_short_12: PTGH3CGFQ4ZI · pith_short_16: PTGH3CGFQ4ZIWWRL · pith_short_8: PTGH3CGF

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/PTGH3CGFQ4ZIWWRLWUPQQ6K2AL \
  | 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: 7ccc7d88c587328b5a2bb51f08795a02f6eb2ecd4d9a440d57eba01a2652fed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00888834bb0af9979cfdc636c3e675e7ed47982df78a158eec4892ee6acc894b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-23T12:18:47Z",
    "title_canon_sha256": "756bfbb46da334d56c205a032b6757aba63b8b85090c5785b741f0f87b48a811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5048",
    "kind": "arxiv",
    "version": 1
  }
}