Pith Number

pith:52RPQY2O

pith:2023:52RPQY2OQWSCSAJVF54OE2MG5C

not attested not anchored not stored refs pending

First-principles study of the optical properties of BaMoO3/SrHfO3 hyperbolic metamaterials

Jonathan Gjerde, Radi A. Jishi

arxiv:2305.08282 v1 · 2023-05-15 · cond-mat.mtrl-sci · physics.app-ph · physics.comp-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{52RPQY2OQWSCSAJVF54OE2MG5C}

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	2026-07-05T06:10:11.980135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eea2f8634e85a42901352f78e26986e89892dea90fa94da2db6878c1ff96531f

Aliases

arxiv: 2305.08282 · arxiv_version: 2305.08282v1 · doi: 10.48550/arxiv.2305.08282 · pith_short_12: 52RPQY2OQWSC · pith_short_16: 52RPQY2OQWSCSAJV · pith_short_8: 52RPQY2O

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/52RPQY2OQWSCSAJVF54OE2MG5C \
  | 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: eea2f8634e85a42901352f78e26986e89892dea90fa94da2db6878c1ff96531f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79f752eb72f07be00da3f2cab243fb9e60540ffa7c3455cba16757d91fdc4624",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-05-15T00:03:14Z",
    "title_canon_sha256": "0631c4c1460d02dfa291c38e7d7c1f2d2deba9a59b476626705fad93f3db7b7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.08282",
    "kind": "arxiv",
    "version": 1
  }
}