Pith Number

pith:A4OL5OTX

pith:2016:A4OL5OTXOLLURQ2GTJ3QEV2UV6

not attested not anchored not stored refs pending

Matrix Product State for Higher-Order Tensor Compression and Classification

Hoang D. Tuan, Ho N. Phien, Johann A. Bengua, Minh N. Do

arxiv:1609.04541 v1 · 2016-09-15 · stat.ML · cs.CV · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4OL5OTXOLLURQ2GTJ3QEV2UV6}

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	2026-05-18T00:39:02.117017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071cbeba7772d748c3469a77025754afb022d4879730d3a6194c266681a18ed5

Aliases

arxiv: 1609.04541 · arxiv_version: 1609.04541v1 · doi: 10.48550/arxiv.1609.04541 · pith_short_12: A4OL5OTXOLLU · pith_short_16: A4OL5OTXOLLURQ2G · pith_short_8: A4OL5OTX

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/A4OL5OTXOLLURQ2GTJ3QEV2UV6 \
  | 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: 071cbeba7772d748c3469a77025754afb022d4879730d3a6194c266681a18ed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c752d2eb6c399b3e86ed05bc9c827af00cf013d932ddb622ae08850dc92ff18b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-09-15T09:04:25Z",
    "title_canon_sha256": "f5c1023012ea3f26808b870b022ea8ee17aa6e3f39c66277568871a94cfe7e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04541",
    "kind": "arxiv",
    "version": 1
  }
}