Pith Number

pith:UPWEVBFQ

pith:2019:UPWEVBFQTAJ2JODQRH7WF4XUNT

not attested not anchored not stored refs pending

A Novel Modeling Approach for All-Dielectric Metasurfaces Using Deep Neural Networks

Anuradha Murthy Agarwal, Bowen Zheng, Clara Rivero-Baleine, Clayton Fowler, Hang Li, Hong Tang, Hualiang Zhang, Juejun Hu, Jun Ding, Kathleen A. Richardson, Li Zhou, Mikhail Y. Shalaginov, Sensong An, Tian Gu

arxiv:1906.03387 v1 · 2019-06-08 · physics.optics · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPWEVBFQTAJ2JODQRH7WF4XUNT}

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	2026-05-17T23:43:48.628731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3ec4a84b09813a4b87089ff62f2f46ccf2a267780d9d93a5b7fec58dd553df5

Aliases

arxiv: 1906.03387 · arxiv_version: 1906.03387v1 · doi: 10.48550/arxiv.1906.03387 · pith_short_12: UPWEVBFQTAJ2 · pith_short_16: UPWEVBFQTAJ2JODQ · pith_short_8: UPWEVBFQ

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/UPWEVBFQTAJ2JODQRH7WF4XUNT \
  | 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: a3ec4a84b09813a4b87089ff62f2f46ccf2a267780d9d93a5b7fec58dd553df5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62feb812f98397999e74df18dca42dacf1e147f299b458ab068d2ca2b58872e3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-06-08T04:23:52Z",
    "title_canon_sha256": "7a97ead919adbced09d61c82a7b6ab09f2f6d9c0d9882e6a35a4d90d33bd69a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03387",
    "kind": "arxiv",
    "version": 1
  }
}