Pith Number

pith:UND2IIMY

pith:2014:UND2IIMYW34HL5KYJNWVGJVUEJ

not attested not anchored not stored refs pending

Multiple surface-plasmon-polariton waves guided jointly by a metal and a hyperbolic, dielectric, structurally chiral material

Akhlesh Lakhtakia, Muhammad Faryad

arxiv:1403.1686 v1 · 2014-03-07 · 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{UND2IIMYW34HL5KYJNWVGJVUEJ}

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	2026-05-18T02:49:20.015624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a347a42198b6f875f5584b6d5326b42249d6b71f143315f873b1ad93a5dc4473

Aliases

arxiv: 1403.1686 · arxiv_version: 1403.1686v1 · doi: 10.48550/arxiv.1403.1686 · pith_short_12: UND2IIMYW34H · pith_short_16: UND2IIMYW34HL5KY · pith_short_8: UND2IIMY

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/UND2IIMYW34HL5KYJNWVGJVUEJ \
  | 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: a347a42198b6f875f5584b6d5326b42249d6b71f143315f873b1ad93a5dc4473

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa6913eaf1ab2bd1075b656dca63db2043ac8701859e12046365d51cc33abe85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-03-07T08:51:12Z",
    "title_canon_sha256": "be528cb32ad23e59d6a8e442226ec4c1653520d3170528ed011407ebeee6dbe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1686",
    "kind": "arxiv",
    "version": 1
  }
}