Pith Number

pith:5WHLXMQB

pith:2018:5WHLXMQBBVGZ7BUFU63GQDX6CN

not attested not anchored not stored refs pending

Symmetry representation approach to topological invariants in $C_{2z}T$-symmetric systems

Bohm-Jung Yang, Junyeong Ahn

arxiv:1810.05363 v3 · 2018-10-12 · 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{5WHLXMQBBVGZ7BUFU63GQDX6CN}

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	2026-05-17T23:43:04.468867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed8ebbb2010d4d9f8685a7b6680efe13570c9656eb9ea009e62c04b1199f2ee4

Aliases

arxiv: 1810.05363 · arxiv_version: 1810.05363v3 · doi: 10.48550/arxiv.1810.05363 · pith_short_12: 5WHLXMQBBVGZ · pith_short_16: 5WHLXMQBBVGZ7BUF · pith_short_8: 5WHLXMQB

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/5WHLXMQBBVGZ7BUFU63GQDX6CN \
  | 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: ed8ebbb2010d4d9f8685a7b6680efe13570c9656eb9ea009e62c04b1199f2ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dce2e7d67696b5dddf134d25487623226c8421aba554a9b9e009ab0243b8236",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-10-12T05:30:14Z",
    "title_canon_sha256": "44146f3a3fc0ea6ca483b66269e40e90b5316c14aa5f8f2730c175213bf9dc4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05363",
    "kind": "arxiv",
    "version": 3
  }
}