Pith Number

pith:MVWLAWCF

pith:2018:MVWLAWCF542RVN3ZM5PMG45T5G

not attested not anchored not stored refs pending

Nanocavity Induced Light Concentration for Energy Efficient Heat Assisted Magnetic Recording Media

Chenhua Denga, Haomin Song, Hao Zeng, James Parry, Qiaoqiang Gan, Shuli He, Xiaohong Xu, Yihao Liu

arxiv:1806.04926 v1 · 2018-06-13 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVWLAWCF542RVN3ZM5PMG45T5G}

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	2026-05-18T00:12:52.125377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

656cb05845ef351ab779675ec373b3e9905f8c150619ac8ea93f38512a168278

Aliases

arxiv: 1806.04926 · arxiv_version: 1806.04926v1 · doi: 10.48550/arxiv.1806.04926 · pith_short_12: MVWLAWCF542R · pith_short_16: MVWLAWCF542RVN3Z · pith_short_8: MVWLAWCF

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/MVWLAWCF542RVN3ZM5PMG45T5G \
  | 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: 656cb05845ef351ab779675ec373b3e9905f8c150619ac8ea93f38512a168278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0692e14dca5ac3c878b0b413ab1b79b9ca9061bf3878b02ea42b7fce167d731",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-13T10:17:05Z",
    "title_canon_sha256": "cd204d209da08e8c655672db865797256c20a64d51ba2bad5061f66662f326ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04926",
    "kind": "arxiv",
    "version": 1
  }
}