Pith Number

pith:YXU24WIM

pith:2018:YXU24WIMD23OAEQ43OXAKI47L6

not attested not anchored not stored refs pending

Optical coupling between atomically-thin black phosphorus and a two dimensional photonic crystal nanocavity

Masahiro Kakuda, Miho Arai, Naoto Yabuki, Rai Moriya, Satoshi Iwamoto, Tomoki Machida, Yasuhiko Arakawa, Yasutomo Ota

arxiv:1809.10883 v1 · 2018-09-28 · 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{YXU24WIMD23OAEQ43OXAKI47L6}

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	2026-05-18T00:04:34.742488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5e9ae590c1eb6e0121cdbae05239f5f97bbbe4a21864172914466b5f7ef9812

Aliases

arxiv: 1809.10883 · arxiv_version: 1809.10883v1 · doi: 10.48550/arxiv.1809.10883 · pith_short_12: YXU24WIMD23O · pith_short_16: YXU24WIMD23OAEQ4 · pith_short_8: YXU24WIM

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/YXU24WIMD23OAEQ43OXAKI47L6 \
  | 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: c5e9ae590c1eb6e0121cdbae05239f5f97bbbe4a21864172914466b5f7ef9812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d054828c76bf66947b16067aa14dcfd87fe34f464bca7b38e965b516046dab6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-09-28T07:05:46Z",
    "title_canon_sha256": "d78e1af2aa444496a563bbc58be512aeec41614e6f81be47b1555f1d6f891ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10883",
    "kind": "arxiv",
    "version": 1
  }
}