Pith Number

pith:3Y6TKRU4

pith:2022:3Y6TKRU4RVTJ76QX3V2RXQMSYB

not attested not anchored not stored refs pending

Cross Tensor Approximation for Image and Video Completion

Andrzej Cichocki, Anh-Huy Phan, Ivan Oseledets, Jun Wang, Maame Gyamfua Asante-Mensah, Salman Ahmadi-Asl

arxiv:2207.06072 v3 · 2022-07-13 · math.NA · 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{3Y6TKRU4RVTJ76QX3V2RXQMSYB}

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.

Cited by

1 paper in Pith

Robust Anomaly Detection via Tensor Pseudoskeleton Decomposition

Receipt and verification

First computed	2026-07-05T05:31:15.875715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3d35469c8d669ffa17dd751bc192c040bb04eb2cc8c5081d55906bb5269e24

Aliases

arxiv: 2207.06072 · arxiv_version: 2207.06072v3 · doi: 10.48550/arxiv.2207.06072 · pith_short_12: 3Y6TKRU4RVTJ · pith_short_16: 3Y6TKRU4RVTJ76QX · pith_short_8: 3Y6TKRU4

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/3Y6TKRU4RVTJ76QX3V2RXQMSYB \
  | 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: de3d35469c8d669ffa17dd751bc192c040bb04eb2cc8c5081d55906bb5269e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d664eac6be2535b22bf2d0c89d3a487efff1d2a486f1a1f17f6bfd19217996d5",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2022-07-13T09:23:55Z",
    "title_canon_sha256": "1e7d645f27764fba128f842facc660285dbbab943bc5eb4c0b63283012d2868a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06072",
    "kind": "arxiv",
    "version": 3
  }
}