Pith Number

pith:NSUPIVMS

pith:2023:NSUPIVMSCL73Q5WVKYTHPQHZNO

not attested not anchored not stored refs pending

Hofstadter Butterfly and Broken-Symmetry Quantum Hall States in \alpha-Type Organic Dirac Fermion Systems

Toshihito Osada

arxiv:2312.09413 v2 · 2023-12-15 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSUPIVMSCL73Q5WVKYTHPQHZNO}

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	2026-07-05T07:50:54.217974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca8f4559212ffb876d5562677c0f96b9b0f0585b4406f34b427e5e5ac39786b

Aliases

arxiv: 2312.09413 · arxiv_version: 2312.09413v2 · doi: 10.48550/arxiv.2312.09413 · pith_short_12: NSUPIVMSCL73 · pith_short_16: NSUPIVMSCL73Q5WV · pith_short_8: NSUPIVMS

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/NSUPIVMSCL73Q5WVKYTHPQHZNO \
  | 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: 6ca8f4559212ffb876d5562677c0f96b9b0f0585b4406f34b427e5e5ac39786b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad4200d8ef424f6da5f4fd40b8a6f77cd1306b82e29d70f8bb7ab659090b8d4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-12-15T00:26:58Z",
    "title_canon_sha256": "feb4ebd955ee8386dd5d688c4670f7a0ba1352ac794e78cf9b2365ffada6800e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09413",
    "kind": "arxiv",
    "version": 2
  }
}