Pith Number

pith:RZIVRJOC

pith:2020:RZIVRJOCOL7A4QMJKTJKCMTVNH

not attested not anchored not stored refs pending

Nonlinearity-induced photonic topological insulator

Alexander Szameit, Dieter Bauer, Franklin Martinez, Lluis Torner, Lukas J. Maczewsky, Mark Kremer, Matthias Heinrich, Max Ehrhardt, Sergey K. Ivanov, Vladimir V. Konotop, Yaroslav V. Kartashov

arxiv:2010.12250 v1 · 2020-10-23 · 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{RZIVRJOCOL7A4QMJKTJKCMTVNH}

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	2026-07-05T06:24:42.586714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e5158a5c272fe0e418954d2a1327569c58b0b4a433478fa081ac3f5a9580237

Aliases

arxiv: 2010.12250 · arxiv_version: 2010.12250v1 · doi: 10.48550/arxiv.2010.12250 · pith_short_12: RZIVRJOCOL7A · pith_short_16: RZIVRJOCOL7A4QMJ · pith_short_8: RZIVRJOC

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/RZIVRJOCOL7A4QMJKTJKCMTVNH \
  | 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: 8e5158a5c272fe0e418954d2a1327569c58b0b4a433478fa081ac3f5a9580237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a85138e92ab5ca68fd1959bbb9d4a3953e4cfdbb50ec1a4f9439102b1fdaa8a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-10-23T09:23:31Z",
    "title_canon_sha256": "e012c9840aa3081432a2e6c992f196db9013c2257e8da37acc6bc94c19dd8311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12250",
    "kind": "arxiv",
    "version": 1
  }
}