Pith Number

pith:WT3LX6KA

pith:2013:WT3LX6KALKSP2JCKQDTAGV32Z3

not attested not anchored not stored refs pending

Low-damping epsilon-near-zero slabs: nonlinear and nonlocal optical properties

Domenico de Ceglia, Filippo Capolino, Maria Antonietta Vincenti, Michael Scalora, Salvatore Campione

arxiv:1302.2392 v1 · 2013-02-11 · 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{WT3LX6KALKSP2JCKQDTAGV32Z3}

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	2026-05-18T01:51:42.913075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4f6bbf9405aa4fd244a80e603577acedef55c5a4e7adc66c0d65341628c5686

Aliases

arxiv: 1302.2392 · arxiv_version: 1302.2392v1 · doi: 10.48550/arxiv.1302.2392 · pith_short_12: WT3LX6KALKSP · pith_short_16: WT3LX6KALKSP2JCK · pith_short_8: WT3LX6KA

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/WT3LX6KALKSP2JCKQDTAGV32Z3 \
  | 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: b4f6bbf9405aa4fd244a80e603577acedef55c5a4e7adc66c0d65341628c5686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f14bf6a4ba292e754d7abc147502a8a83227ae3fd5630fe4c4a8cc0c3fc560",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-02-11T03:55:10Z",
    "title_canon_sha256": "a2dbccfbc3cd8b0bd671da663439b6ca8424bb07759707a3cb15034cdf3f3c3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2392",
    "kind": "arxiv",
    "version": 1
  }
}