Pith Number

pith:LKX3OG3Z

pith:2023:LKX3OG3ZVSYUGVXJS4S4KSTVW4

not attested not anchored not stored refs pending

Homological Convolutional Neural Networks

Antonio Briola, Silvia Bartolucci, Tomaso Aste, Yuanrong Wang

arxiv:2308.13816 v2 · 2023-08-26 · cs.LG · cs.AI · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKX3OG3ZVSYUGVXJS4S4KSTVW4}

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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

Compositional Sparsity as an Inductive Bias for Neural Architecture Design

Receipt and verification

First computed	2026-07-05T07:12:36.517736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aafb71b79acb14356e99725c54a75b733bb399f1b5cc5b7726ba4be0b984d36

Aliases

arxiv: 2308.13816 · arxiv_version: 2308.13816v2 · doi: 10.48550/arxiv.2308.13816 · pith_short_12: LKX3OG3ZVSYU · pith_short_16: LKX3OG3ZVSYUGVXJ · pith_short_8: LKX3OG3Z

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/LKX3OG3ZVSYUGVXJS4S4KSTVW4 \
  | 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: 5aafb71b79acb14356e99725c54a75b733bb399f1b5cc5b7726ba4be0b984d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb3b6748f11efef1b88bb86f97d159c2c512d6f12e2db6f6bc02327e2702dca",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-26T08:48:51Z",
    "title_canon_sha256": "6fc168a25bae8dc70db01f7ea09021b2e63ef2090489cd58f2666dbd3cebb968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13816",
    "kind": "arxiv",
    "version": 2
  }
}