Pith Number

pith:7JKT7TWE

pith:2019:7JKT7TWE4YDH3WL7R52PPEKMPN

not attested not anchored not stored refs pending

Hybrid Exciton-Plasmon-Polaritons in van der Waals Semiconductor Gratings

Artur R. Davoyan, Bhaskar Abhiraman, Deep Jariwala, Huiqin Zhang, Jinshui Miao, Kiyoung Jo, Mark W. Knight, Qing Zhang, Stefano Roccasecca

arxiv:1912.13442 v1 · 2019-12-31 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.app-ph · 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{7JKT7TWE4YDH3WL7R52PPEKMPN}

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	2026-07-05T01:33:34.897199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa553fcec4e6067dd97f8f74f7914c7b4dab76514897199605596f04815a37e8

Aliases

arxiv: 1912.13442 · arxiv_version: 1912.13442v1 · doi: 10.48550/arxiv.1912.13442 · pith_short_12: 7JKT7TWE4YDH · pith_short_16: 7JKT7TWE4YDH3WL7 · pith_short_8: 7JKT7TWE

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/7JKT7TWE4YDH3WL7R52PPEKMPN \
  | 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: fa553fcec4e6067dd97f8f74f7914c7b4dab76514897199605596f04815a37e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382f76351716e01c4df02b477d872e3d17b1210bcaed32dd3e38d66551fe910b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-12-31T17:20:59Z",
    "title_canon_sha256": "91c8b583953b8430470f20b345a75eac5e1941bb962505365dfccfc36c5f2947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13442",
    "kind": "arxiv",
    "version": 1
  }
}