Pith Number

pith:PLM2KJXD

pith:2016:PLM2KJXDHILKGXZ4A5GAHHH477

not attested not anchored not stored refs pending

Streda formula for the Hofstadter-Wilson-Dirac model in two and four dimensions

T. Fujiwara, T. Fukui

arxiv:1609.02662 v2 · 2016-09-09 · cond-mat.mes-hall · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLM2KJXDHILKGXZ4A5GAHHH477}

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	2026-05-18T00:56:19.610534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ad9a526e33a16a35f3c074c039cfcffc411e804435830b45f7ba6a8e1baafd2

Aliases

arxiv: 1609.02662 · arxiv_version: 1609.02662v2 · doi: 10.48550/arxiv.1609.02662 · pith_short_12: PLM2KJXDHILK · pith_short_16: PLM2KJXDHILKGXZ4 · pith_short_8: PLM2KJXD

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/PLM2KJXDHILKGXZ4A5GAHHH477 \
  | 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: 7ad9a526e33a16a35f3c074c039cfcffc411e804435830b45f7ba6a8e1baafd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cc96a391ef6ace52c3b4e50da525f5318ec7ffeeeb6bfb6e15ebfc9539f968e",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-09-09T05:48:22Z",
    "title_canon_sha256": "4ec5e44e64a3833d108ef2a1e34baefd6bc7f7c0c9334ff64aed4517bbf386a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02662",
    "kind": "arxiv",
    "version": 2
  }
}