Pith Number

pith:QS2ZEGV5

pith:2014:QS2ZEGV5WUSLF3TEXPH6TEBJXI

not attested not anchored not stored refs pending

Circular Polarizer Realized by a Single Layer of Planar Chiral Metallic Nanostructure

Biao Yang, Chucai Guo, Chun Zeng, Jianfa Zhang, Ken Liu, Weimin Ye, Xiaodong Yuan, Zhihong Zhu

arxiv:1410.2656 v1 · 2014-10-10 · 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{QS2ZEGV5WUSLF3TEXPH6TEBJXI}

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	2026-05-18T02:40:37.657699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84b5921abdb524b2ee64bbcfe99029ba0880e0b91ef231ed6b000c062582059e

Aliases

arxiv: 1410.2656 · arxiv_version: 1410.2656v1 · doi: 10.48550/arxiv.1410.2656 · pith_short_12: QS2ZEGV5WUSL · pith_short_16: QS2ZEGV5WUSLF3TE · pith_short_8: QS2ZEGV5

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/QS2ZEGV5WUSLF3TEXPH6TEBJXI \
  | 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: 84b5921abdb524b2ee64bbcfe99029ba0880e0b91ef231ed6b000c062582059e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3dffe96a62e70277026113a9675d0be954aa020a9a73aeb5d1b3fb63d749251",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-10-10T00:19:33Z",
    "title_canon_sha256": "af7eef5ef54c163c9687715bdf6f0c4d70d7b086f6ab490e0a765743e41422ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2656",
    "kind": "arxiv",
    "version": 1
  }
}