Pith Number

pith:ZO3EY3A4

pith:2023:ZO3EY3A4NOASVKS4VSQGRVUD5T

not attested not anchored not stored refs pending

Floating bodies and duality in spaces of constant curvature

Elisabeth M. Werner, Florian Besau

arxiv:2311.03070 v1 · 2023-11-06 · math.MG · 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{ZO3EY3A4NOASVKS4VSQGRVUD5T}

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

Illumination Bodies in Projective Geometries

Receipt and verification

First computed	2026-07-05T07:09:35.590037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbb64c6c1c6b812aaa5caca068d683ecf1d101208be8e5fe0c65ca81b009cde0

Aliases

arxiv: 2311.03070 · arxiv_version: 2311.03070v1 · doi: 10.48550/arxiv.2311.03070 · pith_short_12: ZO3EY3A4NOAS · pith_short_16: ZO3EY3A4NOASVKS4 · pith_short_8: ZO3EY3A4

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/ZO3EY3A4NOASVKS4VSQGRVUD5T \
  | 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: cbb64c6c1c6b812aaa5caca068d683ecf1d101208be8e5fe0c65ca81b009cde0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4584b0f2a92cd8e1dec2f7f589fa13103e0cdd8dd1be77f35402c9fb544e8ba3",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2023-11-06T12:52:34Z",
    "title_canon_sha256": "17420d60d8a2ad70c98177bd31f17554b485c867e7badf70b1ab2ccb65c670d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03070",
    "kind": "arxiv",
    "version": 1
  }
}