Pith Number

pith:26B5LSYW

pith:2019:26B5LSYWOAHBLFP6L7ZYO3O2UG

not attested not anchored not stored refs pending

Topological invariant in terms of the Green functions for the Quantum Hall Effect in the presence of varying magnetic field

M.A.Zubkov, Xi Wu

arxiv:1901.06661 v5 · 2019-01-20 · cond-mat.mes-hall

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26B5LSYWOAHBLFP6L7ZYO3O2UG}

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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.

Cited by

1 paper in Pith

Topological invariant responsible for the integer QHE and non-commutative geometry

Receipt and verification

First computed	2026-07-05T02:33:52.494533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d783d5cb16700e1595fe5ff3876ddaa191c085c2f01415cd1f99dc374db631fc

Aliases

arxiv: 1901.06661 · arxiv_version: 1901.06661v5 · doi: 10.48550/arxiv.1901.06661 · pith_short_12: 26B5LSYWOAHB · pith_short_16: 26B5LSYWOAHBLFP6 · pith_short_8: 26B5LSYW

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/26B5LSYWOAHBLFP6L7ZYO3O2UG \
  | 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: d783d5cb16700e1595fe5ff3876ddaa191c085c2f01415cd1f99dc374db631fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05c88f375e81cb902448871e487c9223beef3e92101159c06a5f09e9a6c43d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-01-20T11:45:38Z",
    "title_canon_sha256": "5bbdb12a9ffd87c10a702c3a1a4122c0faa842a5fffd587e191874b4d1953805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06661",
    "kind": "arxiv",
    "version": 5
  }
}