Pith Number

pith:ORMEKQEK

pith:2017:ORMEKQEKM736F6Y3OT46BPB6TU

not attested not anchored not stored refs pending

Independent Low-Rank Matrix Analysis Based on Parametric Majorization-Equalization Algorithm

Daichi Kitamura, Hiroshi Saruwatari, Kazunobu Kondo, Norihiro Takamune, Yoshiki Mitsui, Yu Takahashi

arxiv:1710.01589 v1 · 2017-10-04 · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORMEKQEKM736F6Y3OT46BPB6TU}

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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.

Receipt and verification

First computed	2026-05-18T00:33:42.321526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745845408a67f7e2fb1b74f9e0bc3e9d256e11d941b38359a9c0cc49382c6a7c

Aliases

arxiv: 1710.01589 · arxiv_version: 1710.01589v1 · doi: 10.48550/arxiv.1710.01589 · pith_short_12: ORMEKQEKM736 · pith_short_16: ORMEKQEKM736F6Y3 · pith_short_8: ORMEKQEK

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/ORMEKQEKM736F6Y3OT46BPB6TU \
  | 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: 745845408a67f7e2fb1b74f9e0bc3e9d256e11d941b38359a9c0cc49382c6a7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f231f4342462fd646833352e5ba631371145016e2e401210ed8f51c0f7175555",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-10-04T13:12:44Z",
    "title_canon_sha256": "8bfe2fd45aa7039d8508a3f13b1525a41b5b56446cc53417c6b4cce18754e287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01589",
    "kind": "arxiv",
    "version": 1
  }
}