Pith Number

pith:ZMFDYIVC

pith:2016:ZMFDYIVCVE4ATYGEC3Z3NLFDMM

not attested not anchored not stored refs pending

A Closed Form Solution to Multi-View Low-Rank Regression

Chris Ding, Feiping Nie, Heng Huang, Shuai Zheng, Xiao Cai

arxiv:1610.04668 v1 · 2016-10-14 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMFDYIVCVE4ATYGEC3Z3NLFDMM}

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	2026-05-18T01:02:11.859002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0a3c22a2a93809e0c416f3b6aca363206af7e5c77e2dbd500f09574f56148e

Aliases

arxiv: 1610.04668 · arxiv_version: 1610.04668v1 · doi: 10.48550/arxiv.1610.04668 · pith_short_12: ZMFDYIVCVE4A · pith_short_16: ZMFDYIVCVE4ATYGE · pith_short_8: ZMFDYIVC

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/ZMFDYIVCVE4ATYGEC3Z3NLFDMM \
  | 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: cb0a3c22a2a93809e0c416f3b6aca363206af7e5c77e2dbd500f09574f56148e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7fbebfa1742c4ddf2b079aac45f3c3c57dcf885f155e89599c17a2da591cd71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-10-14T23:43:47Z",
    "title_canon_sha256": "f234d8f36d42c41aab5d297d00d99e58206bbef7ee6a166aaa9dc50aa6ead84b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04668",
    "kind": "arxiv",
    "version": 1
  }
}