Pith Number

pith:2VFUKNQC

pith:2024:2VFUKNQCVBCFA6UGOYSF3KK3WB

not attested not anchored not stored refs pending

A Diagrammatic Approach to Improve Computational Efficiency in Group Equivariant Neural Networks

Edward Pearce-Crump, William J. Knottenbelt

arxiv:2412.10837 v1 · 2024-12-14 · cs.LG · math.CO · math.RT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VFUKNQCVBCFA6UGOYSF3KK3WB}

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	2026-07-05T09:49:23.285032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d54b453602a844507a8676245da95bb042861cdc793a1454ea6e053c5ef56d5b

Aliases

arxiv: 2412.10837 · arxiv_version: 2412.10837v1 · doi: 10.48550/arxiv.2412.10837 · pith_short_12: 2VFUKNQCVBCF · pith_short_16: 2VFUKNQCVBCFA6UG · pith_short_8: 2VFUKNQC

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/2VFUKNQCVBCFA6UGOYSF3KK3WB \
  | 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: d54b453602a844507a8676245da95bb042861cdc793a1454ea6e053c5ef56d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d04de438686a7eb2a5b0dfad134b57234b268a72473f4036deb70b84b520a13",
    "cross_cats_sorted": [
      "math.CO",
      "math.RT",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-14T14:08:06Z",
    "title_canon_sha256": "84762cce5df579893a58e59b27c55965974ef78fc10787fe03155ea8f7adacf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10837",
    "kind": "arxiv",
    "version": 1
  }
}