Pith Number

pith:WBY2PK3M

pith:2020:WBY2PK3MMCRAMVGYLY42GZWTLS

not attested not anchored not stored refs pending

Unquantized thermal Hall effect in quantum spin liquids with spinon Fermi surfaces

Mathias S. Scheurer, Rhine Samajdar, Subir Sachdev, Yanting Teng, Yunchao Zhang

arxiv:2005.02396 v2 · 2020-05-05 · cond-mat.str-el · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBY2PK3MMCRAMVGYLY42GZWTLS}

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	2026-07-05T01:30:31.020374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b071a7ab6c60a20654d85e39a366d35ca27d3abc7c4d51470e8b85ab762b0039

Aliases

arxiv: 2005.02396 · arxiv_version: 2005.02396v2 · doi: 10.48550/arxiv.2005.02396 · pith_short_12: WBY2PK3MMCRA · pith_short_16: WBY2PK3MMCRAMVGY · pith_short_8: WBY2PK3M

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/WBY2PK3MMCRAMVGYLY42GZWTLS \
  | 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: b071a7ab6c60a20654d85e39a366d35ca27d3abc7c4d51470e8b85ab762b0039

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81bc3e974b5bde582529fb66f91cee678ddedb3f98e53249d7921c40e8a260fb",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-05-05T18:00:00Z",
    "title_canon_sha256": "8160fd7d2bc5b94cb4772238e3dd297f5b4a2385eecd9427000f2f1da8e4c575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.02396",
    "kind": "arxiv",
    "version": 2
  }
}