Pith Number

pith:M5JZXOB4

pith:2010:M5JZXOB4BB3TU6MXSSHNDOCSJZ

not attested not anchored not stored refs pending

Model Hamiltonian for Topological Insulators

Chao-Xing Liu, Haijun Zhang, Shou-Cheng Zhang, Xiao-Liang Qi, Xi Dai, Zhong Fang

arxiv:1005.1682 v1 · 2010-05-10 · cond-mat.mtrl-sci · 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{M5JZXOB4BB3TU6MXSSHNDOCSJZ}

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	2026-05-18T02:07:34.537650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67539bb83c08773a7997948ed1b8524e6b42c7656974e2720a505284e2e8e8aa

Aliases

arxiv: 1005.1682 · arxiv_version: 1005.1682v1 · doi: 10.48550/arxiv.1005.1682 · pith_short_12: M5JZXOB4BB3T · pith_short_16: M5JZXOB4BB3TU6MX · pith_short_8: M5JZXOB4

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/M5JZXOB4BB3TU6MXSSHNDOCSJZ \
  | 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: 67539bb83c08773a7997948ed1b8524e6b42c7656974e2720a505284e2e8e8aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4fb47f48b2c74264ec300f1eeefc019272d7ebe4469c9d935caec5b859a5ec5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-05-10T22:28:59Z",
    "title_canon_sha256": "589e57937bd9d7c547b5ff2c9359a200c1492cbcacc3ee2fe58263ccbbaf2367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1682",
    "kind": "arxiv",
    "version": 1
  }
}