Pith Number

pith:2PYTSTBM

pith:2013:2PYTSTBMVPPXZMSA3PWGM6VU2R

not attested not anchored not stored refs pending

Nonlinear coupled-mode theory for periodic plasmonic waveguides and metamaterials with loss and gain

Alexander S. Solntsev, Andrey A. Sukhorukov, Dragomir N. Neshev, Sergey S. Kruk, Yuri S. Kivshar

arxiv:1309.2807 v2 · 2013-09-11 · 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{2PYTSTBMVPPXZMSA3PWGM6VU2R}

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	2026-05-18T03:00:39.276305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3f1394c2cabdf7cb240dbec667ab4d45524690679d21eb99683e8e4f3843a24

Aliases

arxiv: 1309.2807 · arxiv_version: 1309.2807v2 · doi: 10.48550/arxiv.1309.2807 · pith_short_12: 2PYTSTBMVPPX · pith_short_16: 2PYTSTBMVPPXZMSA · pith_short_8: 2PYTSTBM

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/2PYTSTBMVPPXZMSA3PWGM6VU2R \
  | 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: d3f1394c2cabdf7cb240dbec667ab4d45524690679d21eb99683e8e4f3843a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae0c1b3f28bcf8ffcde264000921dbaec8c345a82960ecbee9d5bf46f1e54647",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-09-11T12:37:02Z",
    "title_canon_sha256": "1ad063a02208ed19f3fe1d7fa11ed12527e60e28eae8c80bad184cc0f35137b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2807",
    "kind": "arxiv",
    "version": 2
  }
}