Pith Number

pith:6BW7JEQY

pith:2014:6BW7JEQYVLYKANRBCHODLXBZDG

not attested not anchored not stored refs pending

Experimental excitation of multiple surface-plasmon-polariton waves with 2D gratings

Akhlesh Lakhtakia, A. Shoji Hall, Greg D. Barber, Liu Liu, Muhammad Faryad, Sema Erten, Theresa S. Mayer, Thomas E. Mallouk

arxiv:1407.7553 v1 · 2014-07-28 · 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{6BW7JEQYVLYKANRBCHODLXBZDG}

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	2026-05-18T01:59:58.515166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f06df49218aaf0a0362111dc35dc3919803c3a169430da06ff8377d716f88472

Aliases

arxiv: 1407.7553 · arxiv_version: 1407.7553v1 · doi: 10.48550/arxiv.1407.7553 · pith_short_12: 6BW7JEQYVLYK · pith_short_16: 6BW7JEQYVLYKANRB · pith_short_8: 6BW7JEQY

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/6BW7JEQYVLYKANRBCHODLXBZDG \
  | 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: f06df49218aaf0a0362111dc35dc3919803c3a169430da06ff8377d716f88472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fff74dc884f4ba59790c0a804b449cab4f862825ebc805b05491301323184e62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-07-28T20:18:43Z",
    "title_canon_sha256": "e99261c66eb4ce986d343def398129378c4a6bcd24efdf6242a843a92e12798c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7553",
    "kind": "arxiv",
    "version": 1
  }
}