Pith Number

pith:6LI3L6MW

pith:2013:6LI3L6MWEUBEKSR4KLQYKZ2NVQ

not attested not anchored not stored refs pending

A Splitting Augmented Lagrangian Method for Low Multilinear-Rank Tensor Recovery

Lei Yang, Yufan Li, Zheng-Hai Huang

arxiv:1310.1769 v1 · 2013-10-07 · 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{6LI3L6MWEUBEKSR4KLQYKZ2NVQ}

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	2026-05-18T03:11:10.640525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2d1b5f9962502454a3c52e185674dac12bdd2c1587af849c45e98e88e3e6638

Aliases

arxiv: 1310.1769 · arxiv_version: 1310.1769v1 · doi: 10.48550/arxiv.1310.1769 · pith_short_12: 6LI3L6MWEUBE · pith_short_16: 6LI3L6MWEUBEKSR4 · pith_short_8: 6LI3L6MW

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/6LI3L6MWEUBEKSR4KLQYKZ2NVQ \
  | 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: f2d1b5f9962502454a3c52e185674dac12bdd2c1587af849c45e98e88e3e6638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf181fb7e72b7c4703e7090d0264d1d3d15624abf8205935776c9982337028a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-10-07T13:05:36Z",
    "title_canon_sha256": "5b58a2f16dcdb0cc42e2cb3d58185ee4858d59fedf5bf44205a29b9b3af58187"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1769",
    "kind": "arxiv",
    "version": 1
  }
}