Pith Number

pith:LSJ6SOJH

pith:2018:LSJ6SOJHZLZORCE2H5DXSCI3YI

not attested not anchored not stored refs pending

Non reflection and perfect reflection via Fano resonance in waveguides

Lucas Chesnel, Sergei A. Nazarov

arxiv:1801.08889 v1 · 2018-01-26 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSJ6SOJHZLZORCE2H5DXSCI3YI}

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	2026-05-18T00:25:02.755998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c93e93927caf2e8889a3f4779091bc208ba883beb01bd8d393e7454eb467ae7

Aliases

arxiv: 1801.08889 · arxiv_version: 1801.08889v1 · doi: 10.48550/arxiv.1801.08889 · pith_short_12: LSJ6SOJHZLZO · pith_short_16: LSJ6SOJHZLZORCE2 · pith_short_8: LSJ6SOJH

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/LSJ6SOJHZLZORCE2H5DXSCI3YI \
  | 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: 5c93e93927caf2e8889a3f4779091bc208ba883beb01bd8d393e7454eb467ae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ad3080b75b9ec1e0675b6aba2dee9563dea11e781f5699149f5cc30609793a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-01-26T16:29:01Z",
    "title_canon_sha256": "83407e6f89e4b30f8b1b9a4296ded503cfb83e63bd4033b17ae82cca6c8f9d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08889",
    "kind": "arxiv",
    "version": 1
  }
}