Pith Number

pith:BJZ2VGDR

pith:2023:BJZ2VGDRVND7VOPCETPXBDXB24

not attested not anchored not stored refs pending

Time-to-Pattern: Information-Theoretic Unsupervised Learning for Scalable Time Series Summarization

Alireza Ghods, Diane Cook, Trong Nghia Hoang

arxiv:2308.13722 v1 · 2023-08-26 · 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{BJZ2VGDRVND7VOPCETPXBDXB24}

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	2026-07-05T06:45:03.875719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a73aa9871ab47fab9e224df708ee1d72e7fa18605ffcfd1df1919becfcd7f42

Aliases

arxiv: 2308.13722 · arxiv_version: 2308.13722v1 · doi: 10.48550/arxiv.2308.13722 · pith_short_12: BJZ2VGDRVND7 · pith_short_16: BJZ2VGDRVND7VOPC · pith_short_8: BJZ2VGDR

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/BJZ2VGDRVND7VOPCETPXBDXB24 \
  | 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: 0a73aa9871ab47fab9e224df708ee1d72e7fa18605ffcfd1df1919becfcd7f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294f5af510bcccdb322cc9c81f73ae39bf73f912c683c33c20d318e72c1c88b7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-26T01:15:32Z",
    "title_canon_sha256": "4ee6dcf1563b3094d0f5fb235fe2d66c889a5df4795fc4c3ae81152fd9cc79fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13722",
    "kind": "arxiv",
    "version": 1
  }
}