Pith Number

pith:UYMKUIUC

pith:2015:UYMKUIUC7EBKLP5IRQMAHS7OUO

not attested not anchored not stored refs pending

The quantum anomalous Hall effect

Chao-Xing Liu, Shou-Cheng Zhang, Xiao-Liang Qi

arxiv:1508.07106 v1 · 2015-08-28 · 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{UYMKUIUC7EBKLP5IRQMAHS7OUO}

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	2026-05-18T01:34:36.916483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a618aa2282f902a5bfa88c1803cbeea386bb0fedbcdfd9f5c8aa3947ec92f4ff

Aliases

arxiv: 1508.07106 · arxiv_version: 1508.07106v1 · doi: 10.48550/arxiv.1508.07106 · pith_short_12: UYMKUIUC7EBK · pith_short_16: UYMKUIUC7EBKLP5I · pith_short_8: UYMKUIUC

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/UYMKUIUC7EBKLP5IRQMAHS7OUO \
  | 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: a618aa2282f902a5bfa88c1803cbeea386bb0fedbcdfd9f5c8aa3947ec92f4ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4e16719c9a0f317e43a0071aebef6b605d7a9e16709a24101293f1c947eb4d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-08-28T06:55:42Z",
    "title_canon_sha256": "28925363ded214145596aa2e5df0dec8f4d57651e5c176456b4192e732f3c332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07106",
    "kind": "arxiv",
    "version": 1
  }
}