Pith Number

pith:LSMQPSJI

pith:2017:LSMQPSJIJUJCHE2BASU56CY2M4

not attested not anchored not stored refs pending

Tensor Balancing on Statistical Manifold

Hiroyuki Nakahara, Koji Tsuda, Mahito Sugiyama

arxiv:1702.08142 v3 · 2017-02-27 · stat.ME · cs.IT · cs.NA · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSMQPSJIJUJCHE2BASU56CY2M4}

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	2026-05-18T00:02:13.661413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c9907c9284d1223934104a9df0b1a67017a4dd552289d6cf6953ef501d7692d

Aliases

arxiv: 1702.08142 · arxiv_version: 1702.08142v3 · doi: 10.48550/arxiv.1702.08142 · pith_short_12: LSMQPSJIJUJC · pith_short_16: LSMQPSJIJUJCHE2B · pith_short_8: LSMQPSJI

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/LSMQPSJIJUJCHE2BASU56CY2M4 \
  | 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: 5c9907c9284d1223934104a9df0b1a67017a4dd552289d6cf6953ef501d7692d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1573c2573ab00b8e3bdc4ee4d6f973758225f71bf285fda9fa20e0af96f8a08",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NA",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-02-27T04:30:06Z",
    "title_canon_sha256": "26d52e40c3033c470077860485b6d01e3beedb30bac1a98b5df168c8c024bf20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08142",
    "kind": "arxiv",
    "version": 3
  }
}