Pith Number

pith:VYCYNUYC

pith:2022:VYCYNUYCZ2QXJTZHH6YG6VUH4R

not attested not anchored not stored refs pending

TTOpt: A Maximum Volume Quantized Tensor Train-based Optimization and its Application to Reinforcement Learning

Andrei Chertkov, Andrzej Cichocki, Anh-Huy Phan, Ivan Oseledets, Konstantin Sozykin, Roman Schutski

arxiv:2205.00293 v2 · 2022-04-30 · cs.LG · cs.NE · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYCYNUYCZ2QXJTZHH6YG6VUH4R}

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	2026-07-05T05:01:39.119106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae0586d302cea174cf273fb06f5687e473803a23ed8110bb698f81feb24e9005

Aliases

arxiv: 2205.00293 · arxiv_version: 2205.00293v2 · doi: 10.48550/arxiv.2205.00293 · pith_short_12: VYCYNUYCZ2QX · pith_short_16: VYCYNUYCZ2QXJTZH · pith_short_8: VYCYNUYC

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/VYCYNUYCZ2QXJTZHH6YG6VUH4R \
  | 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: ae0586d302cea174cf273fb06f5687e473803a23ed8110bb698f81feb24e9005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "448ffe6ddffd91378ae071826b732c0ee5693fcec993ff9c62c7ea94d11a623f",
    "cross_cats_sorted": [
      "cs.NE",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-30T15:41:13Z",
    "title_canon_sha256": "eca8cd9e32e867e7cdeb8e6124db8c0e49e788614063e3158f3b31ca8fa6f1c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00293",
    "kind": "arxiv",
    "version": 2
  }
}