Pith Number

pith:IKSR3TDX

pith:2018:IKSR3TDXSO5H5ITRNJJUNPIWXR

not attested not anchored not stored refs pending

Non-quantized square-root topological insulators: a realization in photonic Aharonov-Bohm cages

Alexander Szameit, Eric Meyer, Ioannis Petrides, Mark Kremer, Matthias Heinrich, Oded Zilberberg

arxiv:1805.05209 v1 · 2018-05-14 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.quant-gas · 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{IKSR3TDXSO5H5ITRNJJUNPIWXR}

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	2026-05-18T00:16:03.673871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42a51dcc7793ba7ea2716a5346bd16bc493eb154a7fedb8286b47b4089868944

Aliases

arxiv: 1805.05209 · arxiv_version: 1805.05209v1 · doi: 10.48550/arxiv.1805.05209 · pith_short_12: IKSR3TDXSO5H · pith_short_16: IKSR3TDXSO5H5ITR · pith_short_8: IKSR3TDX

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/IKSR3TDXSO5H5ITRNJJUNPIWXR \
  | 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: 42a51dcc7793ba7ea2716a5346bd16bc493eb154a7fedb8286b47b4089868944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83610711aeb91bfa1037ff886bfc7b82785686f499e316cc9ad744e280d6ab94",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-14T15:00:25Z",
    "title_canon_sha256": "d073e6d2934575be1e3c922148327504c9c7c60fda6dcf6c1912a082c8342667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05209",
    "kind": "arxiv",
    "version": 1
  }
}