Pith Number

pith:6NWJHDVU

pith:2019:6NWJHDVUMHQK4AYD2UA5YUFMKK

not attested not anchored not stored refs pending

Control of surface states of planar metamaterial based on moire effect

Sergey I. Tarapov, Sergey Yu. Polevoy

arxiv:1906.02624 v1 · 2019-06-06 · physics.app-ph · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6NWJHDVUMHQK4AYD2UA5YUFMKK}

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	2026-05-17T23:44:00.578684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f36c938eb461e0ae0303d501dc50ac52a28dfd004612460dc87df1d006f618a3

Aliases

arxiv: 1906.02624 · arxiv_version: 1906.02624v1 · doi: 10.48550/arxiv.1906.02624 · pith_short_12: 6NWJHDVUMHQK · pith_short_16: 6NWJHDVUMHQK4AYD · pith_short_8: 6NWJHDVU

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/6NWJHDVUMHQK4AYD2UA5YUFMKK \
  | 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: f36c938eb461e0ae0303d501dc50ac52a28dfd004612460dc87df1d006f618a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "446b2263fabcabb173a1eee35ec3b9036b6ec2b7a5659ac9f7ee960d33802c12",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-06-06T14:59:15Z",
    "title_canon_sha256": "15ae0388d221a575e7a1c954a7a93e2cf79ab2055ea5b773ab206e55d511f211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02624",
    "kind": "arxiv",
    "version": 1
  }
}