Pith Number

pith:2E22P6BJ

pith:2019:2E22P6BJ4U5WQXJC7NGN3MMY2N

not attested not anchored not stored refs pending

Ordered structures and large conjugacy classes

Aleksandra Kwiatkowska, Maciej Malicki

arxiv:1903.00936 v2 · 2019-03-03 · math.LO · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2E22P6BJ4U5WQXJC7NGN3MMY2N}

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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

Remarks on weak amalgamation and large conjugacy classes in non-archimedean groups

Receipt and verification

First computed	2026-07-05T00:26:56.689915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d135a7f829e53b685d22fb4cddb198d3677f057a8e4a2796dd618c2d1e19dd5f

Aliases

arxiv: 1903.00936 · arxiv_version: 1903.00936v2 · doi: 10.48550/arxiv.1903.00936 · pith_short_12: 2E22P6BJ4U5W · pith_short_16: 2E22P6BJ4U5WQXJC · pith_short_8: 2E22P6BJ

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/2E22P6BJ4U5WQXJC7NGN3MMY2N \
  | 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: d135a7f829e53b685d22fb4cddb198d3677f057a8e4a2796dd618c2d1e19dd5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38ec563659e4c4b8c9f6ae59df069e35562eea3fcc825688ea6fdcd428fbb9c3",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2019-03-03T16:17:51Z",
    "title_canon_sha256": "159de9b66eb958e96eeee09ce3ee74d9468b965e8e6231e25896a500baeb430a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00936",
    "kind": "arxiv",
    "version": 2
  }
}