Pith Number

pith:GLEGR7WC

pith:2026:GLEGR7WCW6XTUQS4CZMSBQK6WP

not attested not anchored not stored refs pending

Group-Algebraic Tensors: Provably-optimal Equivariant Learning and Physical Symmetry Discovery

Dongsung Huh, Haim Avron, Kenneth L. Clarkson, Lior Horesh, Misha Kilmer, Paulina Hoyos, Shashanka Ubaru, Vasileios Kalantzis

arxiv:2605.20440 v1 · 2026-05-19 · cs.LG · cs.AI · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLEGR7WCW6XTUQS4CZMSBQK6WP}

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	2026-05-21T01:04:38.131094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c868fec2b7af3a425c165920c15eb3e4cc35f0fe0eb64bd3848a455f521ebb

Aliases

arxiv: 2605.20440 · arxiv_version: 2605.20440v1 · doi: 10.48550/arxiv.2605.20440 · pith_short_12: GLEGR7WCW6XT · pith_short_16: GLEGR7WCW6XTUQS4 · pith_short_8: GLEGR7WC

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/GLEGR7WCW6XTUQS4CZMSBQK6WP \
  | 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: 32c868fec2b7af3a425c165920c15eb3e4cc35f0fe0eb64bd3848a455f521ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63eed65a88e1d0f2e15232346043ab18313cc03474e3f2161047154e93774512",
    "cross_cats_sorted": [
      "cs.AI",
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-19T19:47:40Z",
    "title_canon_sha256": "1a21dab833f4f4038056e29fd1672fb2f56be4bebd9ae38a8a4799dac11f05be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20440",
    "kind": "arxiv",
    "version": 1
  }
}