Pith Number

pith:36BOV6S6

pith:2023:36BOV6S6VXHNIM3SMMDCHCULLJ

not attested not anchored not stored refs pending

Lie Group Algebra Convolutional Filters

Alejandro Parada-Mayorga, Alejandro Ribeiro, Harshat Kumar

arxiv:2305.04431 v3 · 2023-05-08 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{36BOV6S6VXHNIM3SMMDCHCULLJ}

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	2026-07-05T07:38:08.645600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df82eafa5eadced433726306238a8b5a45614873b807530974cb39d3afd4b55d

Aliases

arxiv: 2305.04431 · arxiv_version: 2305.04431v3 · doi: 10.48550/arxiv.2305.04431 · pith_short_12: 36BOV6S6VXHN · pith_short_16: 36BOV6S6VXHNIM3S · pith_short_8: 36BOV6S6

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/36BOV6S6VXHNIM3SMMDCHCULLJ \
  | 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: df82eafa5eadced433726306238a8b5a45614873b807530974cb39d3afd4b55d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6700254cdee340655c71adec271d549fa4dca7a1865f582962e895445f8fa53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-05-08T03:00:20Z",
    "title_canon_sha256": "4ada13c1da56e461ac5b5d3effd0f2e322236e9cbb3d161b208d536577f8e067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.04431",
    "kind": "arxiv",
    "version": 3
  }
}