Pith Number

pith:XESVC3RE

pith:2016:XESVC3REGAQ6T6VZDKLYNISHU6

not attested not anchored not stored refs pending

Efficient tensor completion: Low-rank tensor train

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

arxiv:1601.01083 v1 · 2016-01-06 · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XESVC3REGAQ6T6VZDKLYNISHU6}

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	2026-05-18T01:23:17.999124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b925516e243021e9fab91a9786a247a7961cc37424d10f2bf71413f97fef46e5

Aliases

arxiv: 1601.01083 · arxiv_version: 1601.01083v1 · doi: 10.48550/arxiv.1601.01083 · pith_short_12: XESVC3REGAQ6 · pith_short_16: XESVC3REGAQ6T6VZ · pith_short_8: XESVC3RE

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/XESVC3REGAQ6T6VZDKLYNISHU6 \
  | 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: b925516e243021e9fab91a9786a247a7961cc37424d10f2bf71413f97fef46e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74d8cc618b72094b92db05b8e184a6e7457db36d76770d4dda46c41f99ac71f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2016-01-06T05:48:21Z",
    "title_canon_sha256": "d02410489572beb0f07f1fb8d9656c0533f3c068920330b3a0d71da4a8eb6949"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01083",
    "kind": "arxiv",
    "version": 1
  }
}