Pith Number

pith:F5L5RTKZ

pith:2015:F5L5RTKZX325IUGJXGMDUVYQCT

not attested not anchored not stored refs pending

A New Low-Rank Tensor Model for Video Completion

Dacheng Tao, Wenrui Hu, Wensheng Zhang, Yehui Yang, Yuan Xie

arxiv:1509.02027 v1 · 2015-09-07 · 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{F5L5RTKZX325IUGJXGMDUVYQCT}

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	2026-05-18T01:33:49.895356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f57d8cd59bef5d450c9b9983a571014ded1b4e91fafc587c2fd15ba59b89bff

Aliases

arxiv: 1509.02027 · arxiv_version: 1509.02027v1 · doi: 10.48550/arxiv.1509.02027 · pith_short_12: F5L5RTKZX325 · pith_short_16: F5L5RTKZX325IUGJ · pith_short_8: F5L5RTKZ

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/F5L5RTKZX325IUGJXGMDUVYQCT \
  | 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: 2f57d8cd59bef5d450c9b9983a571014ded1b4e91fafc587c2fd15ba59b89bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a54ef508359da48ff7f833916e8459ac569c3b9c185720f9359eb41b96f3a838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-09-07T13:19:40Z",
    "title_canon_sha256": "e08c651eac2d954714791ec4c6d4c6f4d3338da38e50464ebdd7f5eb231677df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02027",
    "kind": "arxiv",
    "version": 1
  }
}