Pith Number

pith:VNN5DJLS

pith:2013:VNN5DJLSPJHCIJEBLYRKQVOGO2

not attested not anchored not stored refs pending

Enhancing infrared extinction and absorption in a monolayer graphene sheet by harvesting the electric dipolar mode of split ring resonators

Hongqiang Li, Yuancheng Fan, Zeyong Wei, Zhengren Zhang

arxiv:1306.2982 v2 · 2013-06-12 · physics.optics · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNN5DJLSPJHCIJEBLYRKQVOGO2}

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	2026-05-18T02:46:15.050844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab5bd1a5727a4e2424815e22a855c676ace0eef26c5308c5650b747a5d0b0b5a

Aliases

arxiv: 1306.2982 · arxiv_version: 1306.2982v2 · doi: 10.48550/arxiv.1306.2982 · pith_short_12: VNN5DJLSPJHC · pith_short_16: VNN5DJLSPJHCIJEB · pith_short_8: VNN5DJLS

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/VNN5DJLSPJHCIJEBLYRKQVOGO2 \
  | 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: ab5bd1a5727a4e2424815e22a855c676ace0eef26c5308c5650b747a5d0b0b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e077b2a9e9de700b8a15caa951465b758d72cd717d053ec0c263630455cda03",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-06-12T21:34:43Z",
    "title_canon_sha256": "5dc4a3e5e22a4c0f1e1849de9d7014c9dff3cf40ab43ce68a9bc5f7b85b1f207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2982",
    "kind": "arxiv",
    "version": 2
  }
}