Pith Number

pith:R54ML5F4

pith:2011:R54ML5F4R7CIF23BMKUGR3NMUA

not attested not anchored not stored refs pending

Selective tuning of high-Q silicon photonic crystal nanocavities via laser-assisted local oxidation

Charlton J. Chen, Chee Wei Wong, Dim-Lee Kwong, Guo-Qiang Lo, James F. McMillan, Jiangjun Zheng, Mingbin Yu, Tingyi Gu

arxiv:1106.0705 v1 · 2011-06-03 · 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{R54ML5F4R7CIF23BMKUGR3NMUA}

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	2026-05-18T02:01:43.815856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f78c5f4bc8fc482eb6162a868edaca02ffc6fab4545435c3da70dfb671c1e70

Aliases

arxiv: 1106.0705 · arxiv_version: 1106.0705v1 · doi: 10.48550/arxiv.1106.0705 · pith_short_12: R54ML5F4R7CI · pith_short_16: R54ML5F4R7CIF23B · pith_short_8: R54ML5F4

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/R54ML5F4R7CIF23BMKUGR3NMUA \
  | 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: 8f78c5f4bc8fc482eb6162a868edaca02ffc6fab4545435c3da70dfb671c1e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69281cd23bf064827b94d3ce14298970024bbc5f1a024cef46684db21c01536b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-06-03T16:31:22Z",
    "title_canon_sha256": "9087ee397948fc083604d8265500e6e8728ae35fa70de9678a31fa67b05983c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0705",
    "kind": "arxiv",
    "version": 1
  }
}