Pith Number

pith:4ZYTREGM

pith:2018:4ZYTREGM63XTGXBGLA7EG2WK6B

not attested not anchored not stored refs pending

Photonic potential for TM waves

Alessandro Alberucci, Chandroth P. Jisha, Stefan Nolte

arxiv:1810.08158 v1 · 2018-10-18 · 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{4ZYTREGM63XTGXBGLA7EG2WK6B}

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	2026-05-18T00:02:50.423395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6713890ccf6ef335c26583e436acaf04d33291b2f1a0fb335708b3fdcd44fae

Aliases

arxiv: 1810.08158 · arxiv_version: 1810.08158v1 · doi: 10.48550/arxiv.1810.08158 · pith_short_12: 4ZYTREGM63XT · pith_short_16: 4ZYTREGM63XTGXBG · pith_short_8: 4ZYTREGM

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/4ZYTREGM63XTGXBGLA7EG2WK6B \
  | 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: e6713890ccf6ef335c26583e436acaf04d33291b2f1a0fb335708b3fdcd44fae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f84c25912767da2a97302972b0ebc57ef71e52037e5a35175424a2259865186",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-18T16:53:48Z",
    "title_canon_sha256": "5534680e0c62b5b6f81b46547b9bba994995a1ec749caf4ab0f644aa42d41188"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08158",
    "kind": "arxiv",
    "version": 1
  }
}