Pith Number

pith:FDI7HF4A

pith:2020:FDI7HF4AWBZ2Z6SET36TKX2MQY

not attested not anchored not stored refs pending

Quasiperiodic Floquet-Thouless energy pump

Frederik Nathan, Mark S. Rudner, Michael Kolodrubetz, Rongchun Ge, Snir Gazit

arxiv:2010.11485 v2 · 2020-10-22 · cond-mat.mes-hall · 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{FDI7HF4AWBZ2Z6SET36TKX2MQY}

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	2026-07-05T03:23:05.732576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d1f39780b073acfa449efd355f4c861fbe491c823123d60264d7c08d50f36c

Aliases

arxiv: 2010.11485 · arxiv_version: 2010.11485v2 · doi: 10.48550/arxiv.2010.11485 · pith_short_12: FDI7HF4AWBZ2 · pith_short_16: FDI7HF4AWBZ2Z6SE · pith_short_8: FDI7HF4A

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/FDI7HF4AWBZ2Z6SET36TKX2MQY \
  | 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: 28d1f39780b073acfa449efd355f4c861fbe491c823123d60264d7c08d50f36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aad5f1958834b89763a096dc6a5940291400365eb12d7ef21ac73ef45940a6f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-10-22T07:11:24Z",
    "title_canon_sha256": "191eacddd5417ceb51d481310907e2d973b93b9b2426cc77efa5176dab6db682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11485",
    "kind": "arxiv",
    "version": 2
  }
}