Pith Number

pith:QOO5SA64

pith:2018:QOO5SA64EJSNQGJHF2W6CJ4XCH

not attested not anchored not stored refs pending

Extending the Brewster Effect to Arbitrary Angle and Polarization using Bianisotropic Metasurfaces

Christophe Caloz, Guillaume Lavigne

arxiv:1801.08517 v1 · 2018-01-25 · 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{QOO5SA64EJSNQGJHF2W6CJ4XCH}

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	2026-05-18T00:25:06.134874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

839dd903dc2264d819272eade1279711e62c0aec141adf2eb2eb305ab00123f8

Aliases

arxiv: 1801.08517 · arxiv_version: 1801.08517v1 · doi: 10.48550/arxiv.1801.08517 · pith_short_12: QOO5SA64EJSN · pith_short_16: QOO5SA64EJSNQGJH · pith_short_8: QOO5SA64

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/QOO5SA64EJSNQGJHF2W6CJ4XCH \
  | 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: 839dd903dc2264d819272eade1279711e62c0aec141adf2eb2eb305ab00123f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9beac5bebfd568849e725a9a2798078ff447b04c638be1416fe944d733631561",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-01-25T18:27:57Z",
    "title_canon_sha256": "9fddc78b75c4d01124d77005ce11b207c21cf9a452350f44feeea18bab62e422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08517",
    "kind": "arxiv",
    "version": 1
  }
}