Pith Number

pith:UQB5AU6S

pith:2026:UQB5AU6SZJMQDZBJ3OA53D2GAN

not attested not anchored not stored refs pending

Spin-1 Dirac dispersion and Chern insulating phases in 2D honeycomb Sierpi\'nski fractal

Katsunori Wakabayashi, Shneha Biswas, Shouya Yoshida, Sudipta Dutta

arxiv:2606.29827 v1 · 2026-06-29 · 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{UQB5AU6SZJMQDZBJ3OA53D2GAN}

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

Fractal deconfinement and confinement in Sierpinski ice

Receipt and verification

First computed	2026-06-30T02:17:37.071400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a403d053d2ca5901e429db81dd8f46037d432d98d3aa428d1e809ccade592e07

Aliases

arxiv: 2606.29827 · arxiv_version: 2606.29827v1 · doi: 10.48550/arxiv.2606.29827 · pith_short_12: UQB5AU6SZJMQ · pith_short_16: UQB5AU6SZJMQDZBJ · pith_short_8: UQB5AU6S

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/UQB5AU6SZJMQDZBJ3OA53D2GAN \
  | 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: a403d053d2ca5901e429db81dd8f46037d432d98d3aa428d1e809ccade592e07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01d260798ada5952f7bc5497e2c81de548ddae956e01c816f097cad05075075c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-06-29T06:14:05Z",
    "title_canon_sha256": "4544768fd72021a8da70b06125acd2e0dbc5a939b1393d5747c61ad81b84568b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29827",
    "kind": "arxiv",
    "version": 1
  }
}