Pith Number

pith:2EPQRB3V

pith:2013:2EPQRB3VRVHDJ3U5MA7TQKTQ5L

not attested not anchored not stored refs pending

Intrinsic Optical Properties and Enhanced Plasmonic Response of Epitaxial Silver

Andrea Al\`u, Chengdong Zhang, Chih-Kang Shih, Greg K. Pribi, Jisun Kim, Matt Zhang, Xiaoqin Li, Xing-Xiang Liu, Yang Zhao, Yanwen Wu

arxiv:1306.5360 v2 · 2013-06-22 · 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{2EPQRB3VRVHDJ3U5MA7TQKTQ5L}

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	2026-05-18T03:05:54.373085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d11f0887758d4e34ee9d603f382a70eacdd5bf4b0ab2f04156153e21fa03bea0

Aliases

arxiv: 1306.5360 · arxiv_version: 1306.5360v2 · doi: 10.48550/arxiv.1306.5360 · pith_short_12: 2EPQRB3VRVHD · pith_short_16: 2EPQRB3VRVHDJ3U5 · pith_short_8: 2EPQRB3V

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/2EPQRB3VRVHDJ3U5MA7TQKTQ5L \
  | 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: d11f0887758d4e34ee9d603f382a70eacdd5bf4b0ab2f04156153e21fa03bea0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93e85bdf697e52a11b3a1aebc9be5666aee55dbd2c72570e3ba7d5725be9c06a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-06-22T22:56:16Z",
    "title_canon_sha256": "62d5a053cb262e77235913b225ecaabf1f38d326426f678fdee98007abf7c04d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5360",
    "kind": "arxiv",
    "version": 2
  }
}