Pith Number

pith:4NAFXPLP

pith:2024:4NAFXPLP56O43DCZZX2XYF3YNN

not attested not anchored not stored refs pending

A solution of the problem of standard compact Clifford-Klein forms

Aleksy Tralle, Maciej Bochenski

arxiv:2403.10539 v3 · 2024-03-03 · 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{4NAFXPLP56O43DCZZX2XYF3YNN}

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.

Cited by

1 paper in Pith

Deformations of Standard Locally Homogeneous Spaces

Receipt and verification

First computed	2026-07-05T10:17:46.575217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3405bbd6fef9dcd8c59cdf57c17786b6217d7328c2c92e3c6a35b0744203a3b

Aliases

arxiv: 2403.10539 · arxiv_version: 2403.10539v3 · doi: 10.48550/arxiv.2403.10539 · pith_short_12: 4NAFXPLP56O4 · pith_short_16: 4NAFXPLP56O43DCZ · pith_short_8: 4NAFXPLP

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/4NAFXPLP56O43DCZZX2XYF3YNN \
  | 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: e3405bbd6fef9dcd8c59cdf57c17786b6217d7328c2c92e3c6a35b0744203a3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0fbaf0f5ef5dcf12a00c953487a9fe3a2cdbd45f88d6022b38e065bbc1edd4c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-03-03T15:01:56Z",
    "title_canon_sha256": "9a6abcf20268c09087aeb70487872ecc033621f4182ddfbe94cbdc14416e4dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.10539",
    "kind": "arxiv",
    "version": 3
  }
}