Pith Number

pith:NKPVUSHO

pith:2018:NKPVUSHOEKH7XED5PVWC2FO7TX

not attested not anchored not stored refs pending

Enhanced photon-phonon coupling via dimerization in one-dimensional optomechanical crystals

Matthew H. Matheny

arxiv:1803.09324 v1 · 2018-03-25 · cond-mat.mes-hall · 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{NKPVUSHOEKH7XED5PVWC2FO7TX}

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	2026-05-18T00:09:25.503229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a9f5a48ee228ffb907d7d6c2d15df9df309266e837872835d01609cb7e83b49

Aliases

arxiv: 1803.09324 · arxiv_version: 1803.09324v1 · doi: 10.48550/arxiv.1803.09324 · pith_short_12: NKPVUSHOEKH7 · pith_short_16: NKPVUSHOEKH7XED5 · pith_short_8: NKPVUSHO

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/NKPVUSHOEKH7XED5PVWC2FO7TX \
  | 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: 6a9f5a48ee228ffb907d7d6c2d15df9df309266e837872835d01609cb7e83b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f5e834e1b1fea67df973642727dd2822b0c40d3e2b20ba34b33a419a3935c8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-03-25T20:03:17Z",
    "title_canon_sha256": "d5652784e274e8fc350c531349ffef215ba6e5f6eeb0fda58d34060bc6002289"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09324",
    "kind": "arxiv",
    "version": 1
  }
}