Pith Number

pith:G4NT4DUJ

pith:2022:G4NT4DUJ64W5F45VNGRB5NMX2S

not attested not anchored not stored refs pending

Floquet engineering the band structure of materials with optimal control theory

Alberto Castro, Angel Rubio, Hannes H\"ubener, Shusuke A. Sato, Umberto De Giovannini

arxiv:2203.03387 v1 · 2022-03-04 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.comp-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{G4NT4DUJ64W5F45VNGRB5NMX2S}

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	2026-07-05T04:02:34.022504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

371b3e0e89f72dd2f3b569a21eb597d4a4401883694b7f3e079478cd18395b68

Aliases

arxiv: 2203.03387 · arxiv_version: 2203.03387v1 · doi: 10.48550/arxiv.2203.03387 · pith_short_12: G4NT4DUJ64W5 · pith_short_16: G4NT4DUJ64W5F45V · pith_short_8: G4NT4DUJ

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/G4NT4DUJ64W5F45VNGRB5NMX2S \
  | 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: 371b3e0e89f72dd2f3b569a21eb597d4a4401883694b7f3e079478cd18395b68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9abf1688e396b94db3541707bbdfe37c118a9c9a746a9418f04c44072cc68c5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-03-04T18:20:18Z",
    "title_canon_sha256": "42e2bb89a66b34ac52f91f711581198ac260750df9ba64bbf6c67b2da9fb7294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03387",
    "kind": "arxiv",
    "version": 1
  }
}