Pith Number

pith:K5SWNGCG

pith:2012:K5SWNGCG2CEYD7QUBUYFI7SEJV

not attested not anchored not stored refs pending

Coupling-Matrix Approach to the Chern Number Calculation in Disordered Systems

D. N. Sheng, D. Y. Xing, L. Sheng, R. Shen, Yan Ju, Y. F. Zhang, Y. Y. Yang

arxiv:1212.6295 v3 · 2012-12-27 · cond-mat.dis-nn · 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{K5SWNGCG2CEYD7QUBUYFI7SEJV}

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	2026-05-18T00:05:56.996044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5765669846d08981fe140d30547e444d4d3d3d1ce7c50e32a2f06b3fd90d53c8

Aliases

arxiv: 1212.6295 · arxiv_version: 1212.6295v3 · doi: 10.48550/arxiv.1212.6295 · pith_short_12: K5SWNGCG2CEY · pith_short_16: K5SWNGCG2CEYD7QU · pith_short_8: K5SWNGCG

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/K5SWNGCG2CEYD7QUBUYFI7SEJV \
  | 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: 5765669846d08981fe140d30547e444d4d3d3d1ce7c50e32a2f06b3fd90d53c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e708692c97f3272345d10442aebdcc93458999e0c0fda64b10a3895a2736f14",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2012-12-27T03:50:00Z",
    "title_canon_sha256": "5aa0c63e391f9447e0e1d83b55fb9758a13100920e88ba8591d917546dfe0957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6295",
    "kind": "arxiv",
    "version": 3
  }
}