Pith Number

pith:OXPTJWD3

pith:2018:OXPTJWD3ZGGCW6RQNDUCY5Q6MW

not attested not anchored not stored refs pending

Enhanced Emission from WSe2 Monolayers Coupled to Circular Bragg Gratings

Alexander Solntsev, Carlo Bradac, Igor Aharonovich, Jin Liu, Lain-Jong Li, Mehran Kianinia, Ngoc My Hanh Duong, Rongbin Su, Sejeong Kim, Zai-Quan Xu, Zhuojun Liu

arxiv:1806.06515 v1 · 2018-06-18 · 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{OXPTJWD3ZGGCW6RQNDUCY5Q6MW}

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	2026-05-18T00:13:02.123331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75df34d87bc98c2b7a3068e82c761e659d02f7556b33c51764a295a60e72a713

Aliases

arxiv: 1806.06515 · arxiv_version: 1806.06515v1 · doi: 10.48550/arxiv.1806.06515 · pith_short_12: OXPTJWD3ZGGC · pith_short_16: OXPTJWD3ZGGCW6RQ · pith_short_8: OXPTJWD3

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/OXPTJWD3ZGGCW6RQNDUCY5Q6MW \
  | 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: 75df34d87bc98c2b7a3068e82c761e659d02f7556b33c51764a295a60e72a713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67a5333bae74b8a3836237c705b5965579749f0763f29d9b4f77dc9832ef7d1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-06-18T06:57:26Z",
    "title_canon_sha256": "4021d24401f1b8de2bb4bbd432b8a7820686674da4dbbc34f590e252bc70dcc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06515",
    "kind": "arxiv",
    "version": 1
  }
}