Pith Number

pith:34OL6YPG

pith:2022:34OL6YPGEJBW5Q4JTE4CJPLU4S

not attested not anchored not stored refs pending

Steering edge currents through a Floquet topological insulator

Dieter Bauer, Helena Dr\"ueke, Marcus Meschede

arxiv:2204.08873 v2 · 2022-04-19 · physics.comp-ph · cond-mat.mes-hall · 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{34OL6YPGEJBW5Q4JTE4CJPLU4S}

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	2026-07-05T07:31:25.281783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df1cbf61e622436ec389993824bd74e48931a7b5b1eb32b1f94f837f242015cc

Aliases

arxiv: 2204.08873 · arxiv_version: 2204.08873v2 · doi: 10.48550/arxiv.2204.08873 · pith_short_12: 34OL6YPGEJBW · pith_short_16: 34OL6YPGEJBW5Q4J · pith_short_8: 34OL6YPG

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/34OL6YPGEJBW5Q4JTE4CJPLU4S \
  | 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: df1cbf61e622436ec389993824bd74e48931a7b5b1eb32b1f94f837f242015cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eea997def038a4a169de31b213d99382e6b52ccab2fd2a72eb06165e2bfecdf9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2022-04-19T13:14:00Z",
    "title_canon_sha256": "868f8f4019f16ab7482f067d0749c7f144d335c4450e3cea87285c4749203a38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08873",
    "kind": "arxiv",
    "version": 2
  }
}