Pith Number

pith:RIOVS45Y

pith:2019:RIOVS45Y5I5KB4ISVH5CD4A3Z6

not attested not anchored not stored refs pending

Analysis, optimization, and characterization of magnetic photonic crystal structures and thin-film material layers

K. Alameh, M. Nur-E-Alam, M. Vasiliev

arxiv:1905.00619 v1 · 2019-05-02 · physics.app-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIOVS45Y5I5KB4ISVH5CD4A3Z6}

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	2026-05-17T23:47:11.402263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1d5973b8ea3aa0f112a9fa21f01bcfad65c75080b8aedbe02d57e3865df961

Aliases

arxiv: 1905.00619 · arxiv_version: 1905.00619v1 · doi: 10.48550/arxiv.1905.00619 · pith_short_12: RIOVS45Y5I5K · pith_short_16: RIOVS45Y5I5KB4IS · pith_short_8: RIOVS45Y

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/RIOVS45Y5I5KB4ISVH5CD4A3Z6 \
  | 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: 8a1d5973b8ea3aa0f112a9fa21f01bcfad65c75080b8aedbe02d57e3865df961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5ad66ad9927555a8dfb4d4972dce3beb545373a69ff0772cfccddfcfba08a9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-05-02T08:50:39Z",
    "title_canon_sha256": "63d8d58ffd34465aa52eb3007d0fad53abfdb526d42e69b6ca9007a607c318d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00619",
    "kind": "arxiv",
    "version": 1
  }
}