Pith Number

pith:IF5222FC

pith:2024:IF5222FC7SYOQYAEVWV2Z67ERE

not attested not anchored not stored refs pending

Randomized algorithms for computing the tensor train approximation and their applications

Hong Yan, Maolin Che, Yimin Wei

arxiv:2405.07147 v2 · 2024-05-12 · math.NA · cs.NA

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\usepackage{pith}
\pithnumber{IF5222FC7SYOQYAEVWV2Z67ERE}

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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

A Two-Sided Sketching Algorithm for Low-rank Tensor Train Approximation

Receipt and verification

First computed	2026-07-05T10:11:58.692767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417bad68a2fcb0e86004adabacfbe4892ea7afc9db554ec48d5df9d1b3e6f22b

Aliases

arxiv: 2405.07147 · arxiv_version: 2405.07147v2 · doi: 10.48550/arxiv.2405.07147 · pith_short_12: IF5222FC7SYO · pith_short_16: IF5222FC7SYOQYAE · pith_short_8: IF5222FC

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/IF5222FC7SYOQYAEVWV2Z67ERE \
  | 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: 417bad68a2fcb0e86004adabacfbe4892ea7afc9db554ec48d5df9d1b3e6f22b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07466d4e7569b035c9fcd47d1cda8cf163d00ec6eb59dc1ea1eb57ec7f2d22e2",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-05-12T03:31:27Z",
    "title_canon_sha256": "1e7f6c923ff4eb603d502d6d570ed64a209dfbdd9366d937458cf1bba84a28b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.07147",
    "kind": "arxiv",
    "version": 2
  }
}