Pith Number

pith:AU2RVOLX

pith:2018:AU2RVOLXTWEQJH3JOHTAYD7XBG

not attested not anchored not stored refs pending

Exact solution for surface wave to space wave conversion by periodical impenetrable metasurfaces

Sergei A. Tretyakov, Stefano Maci, Svetlana N. Tcvetkova

arxiv:1806.02208 v2 · 2018-06-05 · physics.class-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{AU2RVOLXTWEQJH3JOHTAYD7XBG}

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	2026-05-17T23:46:19.642868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05351ab9779d89049f6971e60c0ff709b9448ec10dba6d25a3c5f762c0de67d4

Aliases

arxiv: 1806.02208 · arxiv_version: 1806.02208v2 · doi: 10.48550/arxiv.1806.02208 · pith_short_12: AU2RVOLXTWEQ · pith_short_16: AU2RVOLXTWEQJH3J · pith_short_8: AU2RVOLX

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/AU2RVOLXTWEQJH3JOHTAYD7XBG \
  | 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: 05351ab9779d89049f6971e60c0ff709b9448ec10dba6d25a3c5f762c0de67d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "120cad4aefb5d8294adfc1bb77df549fdb068220247e0f27d989f89ba41dcaba",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-06-05T13:58:58Z",
    "title_canon_sha256": "acf6e23b1ee947bd603d5c5f8c06ea7efee128b8e16090692882a67032b1c630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02208",
    "kind": "arxiv",
    "version": 2
  }
}