Pith Number

pith:S2JMUWJZ

pith:2016:S2JMUWJZ5VMECPOIFHRTGI2XMF

not attested not anchored not stored refs pending

Wide bandwidth and high resolution planar filter array based on DBR-metasurface-DBR structures

Amir Arbabi, Andrei Faraon, Ehsan Arbabi, Seyedeh Mahsa Kamali, Yu Horie

arxiv:1604.03167 v1 · 2016-04-11 · 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{S2JMUWJZ5VMECPOIFHRTGI2XMF}

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	2026-05-18T01:11:48.176107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9692ca5939ed58413dc829e33323576152711388ff75bb27979f6fa37679be18

Aliases

arxiv: 1604.03167 · arxiv_version: 1604.03167v1 · doi: 10.48550/arxiv.1604.03167 · pith_short_12: S2JMUWJZ5VME · pith_short_16: S2JMUWJZ5VMECPOI · pith_short_8: S2JMUWJZ

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/S2JMUWJZ5VMECPOIFHRTGI2XMF \
  | 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: 9692ca5939ed58413dc829e33323576152711388ff75bb27979f6fa37679be18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b287f887880eec4919815904dc3f591de5a47642a28ac8fd29a68db3eaa9fc07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-11T22:38:35Z",
    "title_canon_sha256": "c3379f4a38d56a8f8907e54f49c4692e0a45ae789fea87c02f95bd733ce2dc65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03167",
    "kind": "arxiv",
    "version": 1
  }
}