Pith Number

pith:X7EL2VZ3

pith:2016:X7EL2VZ34LPVKM6CKADTWLWRTQ

not attested not anchored not stored refs pending

Observation of a nonradiative flat band for spoof surface plasmons in a metallic Lieb lattice

Masao Kitano, Sho Kajiwara, Toshihiro Nakanishi, Yoshiro Urade, Yosuke Nakata

arxiv:1602.04927 v1 · 2016-02-16 · 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{X7EL2VZ34LPVKM6CKADTWLWRTQ}

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	2026-05-18T01:19:47.138597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfc8bd573be2df5533c250073b2ed19c326581051bce7391fb6d627360db8ac1

Aliases

arxiv: 1602.04927 · arxiv_version: 1602.04927v1 · doi: 10.48550/arxiv.1602.04927 · pith_short_12: X7EL2VZ34LPV · pith_short_16: X7EL2VZ34LPVKM6C · pith_short_8: X7EL2VZ3

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/X7EL2VZ34LPVKM6CKADTWLWRTQ \
  | 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: bfc8bd573be2df5533c250073b2ed19c326581051bce7391fb6d627360db8ac1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2faba40c6cba0a25810630237e0e1810a8caf5501f1ae99ea2fb990ce1286b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-02-16T07:35:13Z",
    "title_canon_sha256": "34dcc5d10178a3b1ba45d4da8991f09fd2d5867499ec8d350b37de1580486e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04927",
    "kind": "arxiv",
    "version": 1
  }
}