Pith Number

pith:TVZONE47

pith:2018:TVZONE47XNIUOC2ITL2FSM4FGS

not attested not anchored not stored refs pending

The existential transversal property: a generalization of homogeneity and its impact on semigroups

Jo\~ao Ara\'ujo, Peter J. Cameron, Wolfram Bentz

arxiv:1808.06085 v2 · 2018-08-18 · 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{TVZONE47XNIUOC2ITL2FSM4FGS}

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	2026-05-18T00:05:27.985978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d72e6939fbb51470b489af459338534a39ef5f1d9ffb502fafa6959e27b0f5f

Aliases

arxiv: 1808.06085 · arxiv_version: 1808.06085v2 · doi: 10.48550/arxiv.1808.06085 · pith_short_12: TVZONE47XNIU · pith_short_16: TVZONE47XNIUOC2I · pith_short_8: TVZONE47

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/TVZONE47XNIUOC2ITL2FSM4FGS \
  | 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: 9d72e6939fbb51470b489af459338534a39ef5f1d9ffb502fafa6959e27b0f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "984643ee6d500cfdf87e4aee24da51180aa5dad739a54168f8d52ffee7396f3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-08-18T13:41:51Z",
    "title_canon_sha256": "cc64fc8d615e7e33d2a407d40475073effbe0c9a5fd448d4b49e4e3c2cd2466b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06085",
    "kind": "arxiv",
    "version": 2
  }
}