Pith Number

pith:SL6F3U7J

pith:2026:SL6F3U7JXF6VBTU5RIAIQLTOVX

not attested not anchored not stored refs pending

Conformal Barycenters in Quaternionic Hyperbolic Balls

Wensheng Cao, Zhijian Ge

arxiv:2605.20662 v1 · 2026-05-20 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SL6F3U7JXF6VBTU5RIAIQLTOVX}

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	2026-05-21T01:04:47.705671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92fc5dd3e9b97d50ce9d8a00882e6eadf53984b5ec12ea8bcb1ddf87ec5e1925

Aliases

arxiv: 2605.20662 · arxiv_version: 2605.20662v1 · doi: 10.48550/arxiv.2605.20662 · pith_short_12: SL6F3U7JXF6V · pith_short_16: SL6F3U7JXF6VBTU5 · pith_short_8: SL6F3U7J

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/SL6F3U7JXF6VBTU5RIAIQLTOVX \
  | 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: 92fc5dd3e9b97d50ce9d8a00882e6eadf53984b5ec12ea8bcb1ddf87ec5e1925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851439b4e5b4b62d67f61e56e83f91bffa6ca1e3e23dcb8ad407d869a1668b66",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-05-20T03:28:08Z",
    "title_canon_sha256": "2a2cd1d59f1f17742d7757e85ef9477700f11918253f60d7001719290572c5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20662",
    "kind": "arxiv",
    "version": 1
  }
}