Pith Number

pith:6I6M44PP

pith:2025:6I6M44PPO6VXAUX6J6JRTMWJSX

not attested not anchored not stored refs pending

A group-theoretic framework for machine learning in hyperbolic spaces

Vladimir Ja\'cimovi\'c

arxiv:2501.06934 v1 · 2025-01-12 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6I6M44PPO6VXAUX6J6JRTMWJSX}

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

2 papers in Pith

Information-Geometric Optimization on Spheres

Busemann energy-based attention for emotion analysis in Poincar\'e discs

Receipt and verification

First computed	2026-07-05T10:00:12.596718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f23cce71ef77ab7052fe4f9319b2c995c9779a92dedcc81f9df37b9017df572d

Aliases

arxiv: 2501.06934 · arxiv_version: 2501.06934v1 · doi: 10.48550/arxiv.2501.06934 · pith_short_12: 6I6M44PPO6VX · pith_short_16: 6I6M44PPO6VXAUX6 · pith_short_8: 6I6M44PP

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/6I6M44PPO6VXAUX6J6JRTMWJSX \
  | 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: f23cce71ef77ab7052fe4f9319b2c995c9779a92dedcc81f9df37b9017df572d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e099acc30fab015da960e9ae8ed315a534ff5fa6b8f18155eca7e6617500f82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-12T21:06:38Z",
    "title_canon_sha256": "380ad7952913fc3f99fdb7c9836e15292e020bc618eb7e21f048e665eb08ecd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06934",
    "kind": "arxiv",
    "version": 1
  }
}