Pith Number

pith:OFYLKDXU

pith:2015:OFYLKDXUSBFBKM4ECUZ6P6ILF4

not attested not anchored not stored refs pending

2D Plasmonics for Enabling Novel Light-Matter Interactions

Bo Zhen, Ido Kaminer, John D. Joannopoulos, Marin Soljacic, Nicholas Rivera

arxiv:1512.04598 v2 · 2015-12-14 · 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{OFYLKDXUSBFBKM4ECUZ6P6ILF4}

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	2026-05-18T01:10:45.790079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7170b50ef4904a1533841533e7f90b2f18ab9437fbed044aeab97f1177e5118d

Aliases

arxiv: 1512.04598 · arxiv_version: 1512.04598v2 · doi: 10.48550/arxiv.1512.04598 · pith_short_12: OFYLKDXUSBFB · pith_short_16: OFYLKDXUSBFBKM4E · pith_short_8: OFYLKDXU

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/OFYLKDXUSBFBKM4ECUZ6P6ILF4 \
  | 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: 7170b50ef4904a1533841533e7f90b2f18ab9437fbed044aeab97f1177e5118d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "187d8c42dfffa53f37b3a48e003871b4f2eefbfa8c8a6873cbb1c38f43fcb10b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-12-14T23:16:49Z",
    "title_canon_sha256": "ea37103634ae4eaadbb912d209889f07e6e486a122f37a6d3b86ee5ebe8580c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04598",
    "kind": "arxiv",
    "version": 2
  }
}