Pith Number

pith:WYCCIK5U

pith:2018:WYCCIK5UU2DZ6DOF7EVFLTNT5E

not attested not anchored not stored refs pending

Microcavity enhanced single photon emission from two-dimensional WSe2

A.A.P.Trichet, A.Branny, B.D.Gerardot, J.M.Smith, L.C.Flatten, L.Weng, P.R.Dolan, S.Johnson

arxiv:1807.02778 v1 · 2018-07-08 · 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{WYCCIK5UU2DZ6DOF7EVFLTNT5E}

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	2026-05-18T00:11:13.723365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b604242bb4a6879f0dc5f92a55cdb3e93b104a7ce30e062f58015614832f696c

Aliases

arxiv: 1807.02778 · arxiv_version: 1807.02778v1 · doi: 10.48550/arxiv.1807.02778 · pith_short_12: WYCCIK5UU2DZ · pith_short_16: WYCCIK5UU2DZ6DOF · pith_short_8: WYCCIK5U

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/WYCCIK5UU2DZ6DOF7EVFLTNT5E \
  | 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: b604242bb4a6879f0dc5f92a55cdb3e93b104a7ce30e062f58015614832f696c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e9888a8f7e2f928c1a028e05f481543bde84cbc5221367fca89f3d23984780b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-08T08:34:06Z",
    "title_canon_sha256": "1c4e30ede57272ab55fdd82fc9cbe7d4ba1a4df5b2944a2358ee68ff5d6da4b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02778",
    "kind": "arxiv",
    "version": 1
  }
}