Pith Number

pith:CGMJPFKB

pith:2019:CGMJPFKBPTGWJEYOTFTGGCOMMT

not attested not anchored not stored refs pending

Rigorous Analytical Model for Metasurface Microscopic Design with Interlayer Coupling

Ariel Epstein, Shahar Levy, Yaniv Kerzhner

arxiv:1901.11062 v1 · 2019-01-30 · physics.app-ph · 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{CGMJPFKBPTGWJEYOTFTGGCOMMT}

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	2026-05-17T23:55:02.739695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11989795417ccd64930e99666309cc64dc6c404058b353a6f9d3f3c7290f5a9c

Aliases

arxiv: 1901.11062 · arxiv_version: 1901.11062v1 · doi: 10.48550/arxiv.1901.11062 · pith_short_12: CGMJPFKBPTGW · pith_short_16: CGMJPFKBPTGWJEYO · pith_short_8: CGMJPFKB

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/CGMJPFKBPTGWJEYOTFTGGCOMMT \
  | 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: 11989795417ccd64930e99666309cc64dc6c404058b353a6f9d3f3c7290f5a9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0c14cdac5cd518da9d69558c6dd17381ee18a5af7b497c7a195ac7b688accbb",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-01-30T19:31:54Z",
    "title_canon_sha256": "93952bb44ef745685c39e7352e2def3028fc3cfdd4cdc3c3683df41cafcc8415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11062",
    "kind": "arxiv",
    "version": 1
  }
}