Pith Number

pith:EVLEQVZJ

pith:2019:EVLEQVZJRX2YGAI6DJ6QRZFZMO

not attested not anchored not stored refs pending

The continuous $d$-open homomorphism images and subgroups of $\mathbb{R}$-factorizabile paratopological groups

Li-Hong Xie, Pengfei Yan

arxiv:1905.09577 v2 · 2019-05-23 · math.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVLEQVZJRX2YGAI6DJ6QRZFZMO}

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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

Simply $sm$-factorizable (para)topological groups and their completions

Receipt and verification

First computed	2026-05-17T23:44:06.734690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25564857298df583011e1a7d08e4b9639e833c50cd2ac3ade1a8fa25bc2364f7

Aliases

arxiv: 1905.09577 · arxiv_version: 1905.09577v2 · doi: 10.48550/arxiv.1905.09577 · pith_short_12: EVLEQVZJRX2Y · pith_short_16: EVLEQVZJRX2YGAI6 · pith_short_8: EVLEQVZJ

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/EVLEQVZJRX2YGAI6DJ6QRZFZMO \
  | 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: 25564857298df583011e1a7d08e4b9639e833c50cd2ac3ade1a8fa25bc2364f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb30a6a18b181762b00da714fbe33a82764264be963a7cda67718e7136f0a43e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2019-05-23T10:40:36Z",
    "title_canon_sha256": "8ee460845ce821707f632e04bd65663014d7267cea67cf733eab0bfbde7426b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09577",
    "kind": "arxiv",
    "version": 2
  }
}