Pith Number

pith:J5PLXXKE

pith:2018:J5PLXXKE2X75D3QMYBRYDJ365H

not attested not anchored not stored refs pending

Cartan's theorem for some topological generalized groups

A. R. Armakan, F. Gorlizkhatami, M. R. Farhangdoost, T. Nasirzadeh

arxiv:1803.05422 v1 · 2018-03-14 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5PLXXKE2X75D3QMYBRYDJ365H}

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	2026-05-18T00:21:01.266290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f5ebbdd44d5ffd1ee0cc06381a77ee9da3c2c25045a7b36f38b33086a5ab85b

Aliases

arxiv: 1803.05422 · arxiv_version: 1803.05422v1 · doi: 10.48550/arxiv.1803.05422 · pith_short_12: J5PLXXKE2X75 · pith_short_16: J5PLXXKE2X75D3QM · pith_short_8: J5PLXXKE

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/J5PLXXKE2X75D3QMYBRYDJ365H \
  | 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: 4f5ebbdd44d5ffd1ee0cc06381a77ee9da3c2c25045a7b36f38b33086a5ab85b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc8a87293b7dbf921f932cf5d998216e16d3cb97f0f914868fd5e3beabd59c6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-03-14T17:53:54Z",
    "title_canon_sha256": "466f58a33211e49d782d93aa136a096ab18232e3787ef22aef2978f6b4b7dae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05422",
    "kind": "arxiv",
    "version": 1
  }
}