Pith Number

pith:SMZFHVGI

pith:2015:SMZFHVGI4QBTNL67DZ3UVL6IKV

not attested not anchored not stored refs pending

Coherent optical control of polarization with a critical metasurface

Ming Kang, Y.D. Chong

arxiv:1504.04702 v2 · 2015-04-18 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMZFHVGI4QBTNL67DZ3UVL6IKV}

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	2026-05-18T01:26:10.367810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

933253d4c8e40336afdf1e774aafc8557b65fa21ce74d913bf3c7031b1d39915

Aliases

arxiv: 1504.04702 · arxiv_version: 1504.04702v2 · doi: 10.48550/arxiv.1504.04702 · pith_short_12: SMZFHVGI4QBT · pith_short_16: SMZFHVGI4QBTNL67 · pith_short_8: SMZFHVGI

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/SMZFHVGI4QBTNL67DZ3UVL6IKV \
  | 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: 933253d4c8e40336afdf1e774aafc8557b65fa21ce74d913bf3c7031b1d39915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17afec377c8ba37e4d9f59958322bedde8fb300c6cf883659510ae95bd9c8ab6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-04-18T09:34:42Z",
    "title_canon_sha256": "1ae6d921cc93436c296ff55cea0bbf3d50f7f4fba457890022dfb409d6c38ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04702",
    "kind": "arxiv",
    "version": 2
  }
}