Pith Number

pith:JX6J4DBK

pith:2024:JX6J4DBKFZ6GMMGKUUC5FNIVI4

not attested not anchored not stored refs pending

Multivariate Time Series Cleaning under Speed Constraints

Aoqian Zhang, Guoren Wang, Ye Yuan, Yifeng Gong, Zexue Wu

arxiv:2411.01214 v1 · 2024-11-02 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JX6J4DBKFZ6GMMGKUUC5FNIVI4}

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	2026-07-05T09:30:26.967152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dfc9e0c2a2e7c6630caa505d2b515472aa741ef8e8e7d22424bc1a5634c52a3

Aliases

arxiv: 2411.01214 · arxiv_version: 2411.01214v1 · doi: 10.48550/arxiv.2411.01214 · pith_short_12: JX6J4DBKFZ6G · pith_short_16: JX6J4DBKFZ6GMMGK · pith_short_8: JX6J4DBK

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/JX6J4DBKFZ6GMMGKUUC5FNIVI4 \
  | 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: 4dfc9e0c2a2e7c6630caa505d2b515472aa741ef8e8e7d22424bc1a5634c52a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52795b5c04ad0e74f65b12c75cb9fa9888c8f2f65b95ce5be09f8c263738d8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-11-02T11:07:43Z",
    "title_canon_sha256": "845cf0260b62b24fb2aeda2484a2be199337226a2c5573218dca1f597e90adc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.01214",
    "kind": "arxiv",
    "version": 1
  }
}