Pith Number

pith:RQFIUTXD

pith:2012:RQFIUTXDSCVDTS3R2SB3OERZZ2

not attested not anchored not stored refs pending

Breaking the cavity linewidth limit of resonant optical modulators

Huapu Pan, Joyce K. S. Poon, Solomon Assefa, Steven M. Shank, Tymon Barwicz, Wesley D. Sacher, William M. J. Green, Yurii A. Vlasov

arxiv:1206.5337 v1 · 2012-06-22 · 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{RQFIUTXDSCVDTS3R2SB3OERZZ2}

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	2026-05-18T03:52:40.389995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0a8a4ee390aa39cb71d483b71239ceacfd47abc896e957abf3a38003974da3

Aliases

arxiv: 1206.5337 · arxiv_version: 1206.5337v1 · doi: 10.48550/arxiv.1206.5337 · pith_short_12: RQFIUTXDSCVD · pith_short_16: RQFIUTXDSCVDTS3R · pith_short_8: RQFIUTXD

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/RQFIUTXDSCVDTS3R2SB3OERZZ2 \
  | 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: 8c0a8a4ee390aa39cb71d483b71239ceacfd47abc896e957abf3a38003974da3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de1d4cbfeac638875764cb549707477acad985a35887418098f9ae455495ac21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-06-22T23:03:51Z",
    "title_canon_sha256": "5d5615771215c8309599f2e59712fbb0aca557910596e8b07bad4c5df271c135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5337",
    "kind": "arxiv",
    "version": 1
  }
}