Pith Number

pith:KT6R3RFZ

pith:2015:KT6R3RFZZ4ROFDSJJAVZ4DDRMM

not attested not anchored not stored refs pending

Photonic Band Gap in 1D Multilayers Made by Alternating SiO2 or PMMA with MoS2 or WS2 monolayers

Diana Gisell Figueroa del Valle, Eduardo Aluicio-Sarduy, Francesco Scotognella

arxiv:1507.04522 v2 · 2015-07-16 · 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{KT6R3RFZZ4ROFDSJJAVZ4DDRMM}

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	2026-05-18T01:35:22.021482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54fd1dc4b9cf22e28e49482b9e0c716310977d51ff651cd5d985f29cb039c140

Aliases

arxiv: 1507.04522 · arxiv_version: 1507.04522v2 · doi: 10.48550/arxiv.1507.04522 · pith_short_12: KT6R3RFZZ4RO · pith_short_16: KT6R3RFZZ4ROFDSJ · pith_short_8: KT6R3RFZ

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/KT6R3RFZZ4ROFDSJJAVZ4DDRMM \
  | 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: 54fd1dc4b9cf22e28e49482b9e0c716310977d51ff651cd5d985f29cb039c140

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc6edc49edd37163f84aa12c28b971ef05b32bae76bd05e70361ae0b0df75f45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-07-16T10:56:57Z",
    "title_canon_sha256": "15fb95807cb941f13a742e500de8c2c3302efeb0e0e22a4fb5a9d8d1825c532a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04522",
    "kind": "arxiv",
    "version": 2
  }
}