Pith Number

pith:7EMAYBKF

pith:2023:7EMAYBKFETV6LN4RWBCKPKB3QW

not attested not anchored not stored refs pending

Riemannian Multinomial Logistics Regression for SPD Neural Networks

Gaowen Liu, Nicu Sebe, Ramana Rao Kompella, Xiaojun Wu, Yue Song, Ziheng Chen

arxiv:2305.11288 v2 · 2023-05-18 · cs.LG

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\usepackage{pith}
\pithnumber{7EMAYBKFETV6LN4RWBCKPKB3QW}

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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

Towards Robust EEG Decoding Based on Riemannian Self-Attention

Receipt and verification

First computed	2026-07-05T07:58:20.144689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9180c054524ebe5b791b044a7a83b8594c0a470b5ca35966a744e545c397371

Aliases

arxiv: 2305.11288 · arxiv_version: 2305.11288v2 · doi: 10.48550/arxiv.2305.11288 · pith_short_12: 7EMAYBKFETV6 · pith_short_16: 7EMAYBKFETV6LN4R · pith_short_8: 7EMAYBKF

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/7EMAYBKFETV6LN4RWBCKPKB3QW \
  | 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: f9180c054524ebe5b791b044a7a83b8594c0a470b5ca35966a744e545c397371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dda2a712f4641e3e49e64b8e2f05dca8336bcc30179f48a6cd12cdea13b371f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-18T20:12:22Z",
    "title_canon_sha256": "58625a16963612c794923ee744636faae38cab1b7d009a38bca4bb5972d06519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11288",
    "kind": "arxiv",
    "version": 2
  }
}