Pith Number

pith:4E5VRVP6

pith:2013:4E5VRVP6PETKSXHMXW3BESVUKW

not attested not anchored not stored refs pending

Array of dipoles near a hyperbolic metamaterial: Evanescent-to-propagating Floquet wave transformation

Caner Guclu, Filippo Capolino, Salvatore Campione

arxiv:1311.3702 v1 · 2013-11-15 · 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{4E5VRVP6PETKSXHMXW3BESVUKW}

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	2026-05-18T02:51:14.978848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e13b58d5fe7926a95cecbdb6124ab455ab8d19f2bf3d8e2ed3b2d402c4e9d30e

Aliases

arxiv: 1311.3702 · arxiv_version: 1311.3702v1 · doi: 10.48550/arxiv.1311.3702 · pith_short_12: 4E5VRVP6PETK · pith_short_16: 4E5VRVP6PETKSXHM · pith_short_8: 4E5VRVP6

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/4E5VRVP6PETKSXHMXW3BESVUKW \
  | 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: e13b58d5fe7926a95cecbdb6124ab455ab8d19f2bf3d8e2ed3b2d402c4e9d30e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "597b5eb9dc38146b1ad61e1d1a9466978060b15b8537cadf68e4a7149f13df73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-11-15T00:10:54Z",
    "title_canon_sha256": "014081f3a106e7d97240bb91b10ade982fab0b817c5e519805bbdb85e6bf5446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3702",
    "kind": "arxiv",
    "version": 1
  }
}