Pith Number

pith:BOG62747

pith:2020:BOG62747IL3WEA5MYXDIORFTSX

not attested not anchored not stored refs pending

Experimental Detection of the Quantum Phases of a Three-Dimensional Topological Insulator on a Spin Quantum Simulator

Dawei Lu, Jun Li, Qihang Liu, Tao Xin, Xinfang Nie, Xuanran Zhu, Yingjie Zhang, Yishan Li, Yu-ang Fan

arxiv:2001.05122 v1 · 2020-01-15 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOG62747IL3WEA5MYXDIORFTSX}

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	2026-07-05T01:31:58.059546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b8ded7f9f42f76203acc5c68744b395e3b11c28de3048e44357616cef492158

Aliases

arxiv: 2001.05122 · arxiv_version: 2001.05122v1 · doi: 10.48550/arxiv.2001.05122 · pith_short_12: BOG62747IL3W · pith_short_16: BOG62747IL3WEA5M · pith_short_8: BOG62747

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/BOG62747IL3WEA5MYXDIORFTSX \
  | 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: 0b8ded7f9f42f76203acc5c68744b395e3b11c28de3048e44357616cef492158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fce145e74cabd311a719f68be8afb5749e8eaa525a0c4de606138a083a7118e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-01-15T03:51:48Z",
    "title_canon_sha256": "2404a011d06618175a997f3076f4665f878f82ce54c8f9290b3fd8cb1037b921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.05122",
    "kind": "arxiv",
    "version": 1
  }
}