Pith Number

pith:EDKT5TOZ

pith:2020:EDKT5TOZOIGCZ76MSSHXP7KKW3

not attested not anchored not stored refs pending

Realization of an anomalous Floquet topological system with ultracold atoms

Andr\'e Eckardt, Christoph Braun, F. Nur \"Unal, Immanuel Bloch, Karen Wintersperger, Marco Di Liberto, Monika Aidelsburger, Nathan Goldman

arxiv:2002.09840 v2 · 2020-02-23 · cond-mat.quant-gas · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDKT5TOZOIGCZ76MSSHXP7KKW3}

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.

Cited by

1 paper in Pith

Krylov Complexity in Periodically Driven CFTs and Critical Fermions

Receipt and verification

First computed	2026-07-05T01:45:41.585885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20d53ecdd9720c2cffcc948f77fd4ab6d7636e60f5b9d5d798eb97810f813e79

Aliases

arxiv: 2002.09840 · arxiv_version: 2002.09840v2 · doi: 10.48550/arxiv.2002.09840 · pith_short_12: EDKT5TOZOIGC · pith_short_16: EDKT5TOZOIGCZ76M · pith_short_8: EDKT5TOZ

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/EDKT5TOZOIGCZ76MSSHXP7KKW3 \
  | 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: 20d53ecdd9720c2cffcc948f77fd4ab6d7636e60f5b9d5d798eb97810f813e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e977ddf78b3dbb1f22714c70b87aad2ba06b726ed7175be8ecce5e38bf1f24ee",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2020-02-23T06:37:33Z",
    "title_canon_sha256": "2205ee243293a29f26fee2bb85ce58de411038a73749edcb1c3b7c1681e270ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.09840",
    "kind": "arxiv",
    "version": 2
  }
}