Pith Number

pith:CI7GVGPM

pith:2023:CI7GVGPM6DJDXUEE2UJJRZHCNR

not attested not anchored not stored refs pending

Quantization of the higher Berry curvature and the higher Thouless pump

Adam Artymowicz, Anton Kapustin, Nikita Sopenko

arxiv:2305.06399 v2 · 2023-05-10 · math-ph · cond-mat.str-el · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CI7GVGPM6DJDXUEE2UJJRZHCNR}

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

4 papers in Pith

Higher Berry curvature, second Chern numbers and magnetoelectric coupling in crystalline insulators

Generalized Families of QFTs

Higher Connection in Open String Field Theory

Parameterized Families of Toric Code Phase: $em$-duality family and higher-order anyon pumping

Receipt and verification

First computed	2026-07-05T08:17:56.966053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

123e6a99ecf0d23bd084d51298e4e26c7354a4e48e0c680d89920bd45cf2170b

Aliases

arxiv: 2305.06399 · arxiv_version: 2305.06399v2 · doi: 10.48550/arxiv.2305.06399 · pith_short_12: CI7GVGPM6DJD · pith_short_16: CI7GVGPM6DJDXUEE · pith_short_8: CI7GVGPM

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/CI7GVGPM6DJDXUEE2UJJRZHCNR \
  | 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: 123e6a99ecf0d23bd084d51298e4e26c7354a4e48e0c680d89920bd45cf2170b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620f285b1879e97a8c5e8eeb099e3a6b828d79bdcf8faf823b759cb7960eb63f",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2023-05-10T18:18:35Z",
    "title_canon_sha256": "daffc186d846dfd8879945bc0d487b2c1d5494ea6a0344edeb3e648288797257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.06399",
    "kind": "arxiv",
    "version": 2
  }
}