Pith Number

pith:SV4LL774

pith:2025:SV4LL7743BC6QE5E2QTMOBD5YL

not attested not anchored not stored refs pending

Exotic proper actions on homogeneous spaces via convex cocompact representations

Maciej Bochenski, Yosuke Morita

arxiv:2501.14274 v2 · 2025-01-24 · math.GR · math.GT · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SV4LL7743BC6QE5E2QTMOBD5YL}

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	2026-07-05T11:14:52.876525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9578b5fffcd845e813a4d426c7047dc2e636dd799a314cbfc45051e87a071b5c

Aliases

arxiv: 2501.14274 · arxiv_version: 2501.14274v2 · doi: 10.48550/arxiv.2501.14274 · pith_short_12: SV4LL7743BC6 · pith_short_16: SV4LL7743BC6QE5E · pith_short_8: SV4LL774

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/SV4LL7743BC6QE5E2QTMOBD5YL \
  | 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: 9578b5fffcd845e813a4d426c7047dc2e636dd799a314cbfc45051e87a071b5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4ef739df5e767bbce47f0e368837a207e41e93e76ecb84b1eab040a7eb6af49",
    "cross_cats_sorted": [
      "math.GT",
      "math.RT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2025-01-24T06:37:37Z",
    "title_canon_sha256": "df74eea215e8ea59169e395478b7d151b58664f16ef362df43038ffb9dcef05a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14274",
    "kind": "arxiv",
    "version": 2
  }
}