Pith Number

pith:UV3WYG6T

pith:2014:UV3WYG6TT66NFMASTFQVCAVCQ5

not attested not anchored not stored refs pending

Novel methods for multilinear data completion and de-noising based on tensor-SVD

Gregory Ely, Misha Kilmer, Ning Hao, Shuchin Aeron, Zemin Zhang

arxiv:1407.1785 v2 · 2014-07-07 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UV3WYG6TT66NFMASTFQVCAVCQ5}

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	2026-05-18T02:39:00.785037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5776c1bd39fbcd2b01299615102a2874fa2801546cc78f8eb4ad6b147d86984

Aliases

arxiv: 1407.1785 · arxiv_version: 1407.1785v2 · doi: 10.48550/arxiv.1407.1785 · pith_short_12: UV3WYG6TT66N · pith_short_16: UV3WYG6TT66NFMAS · pith_short_8: UV3WYG6T

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/UV3WYG6TT66NFMASTFQVCAVCQ5 \
  | 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: a5776c1bd39fbcd2b01299615102a2874fa2801546cc78f8eb4ad6b147d86984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "079c9836390925734f9b7d785568749aecc4b1a9fe6cf89c94a0d0be3758d09e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-07-07T17:47:54Z",
    "title_canon_sha256": "fea92bd56b9b67f838ad95a1203eb1d63f17cbc9c467b97d2e8e51b6505e148e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1785",
    "kind": "arxiv",
    "version": 2
  }
}