Pith Number

pith:I4GLYL2N

pith:2012:I4GLYL2NCYWZMGVDJUEONV5R5P

not attested not anchored not stored refs pending

Detecting Change-Points in Time Series by Maximum Mean Discrepancy of Ordinal Pattern Distributions

Ali Ghodsi, Karsten Keller, Mathieu Sinn

arxiv:1210.4903 v1 · 2012-10-16 · stat.ME · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4GLYL2NCYWZMGVDJUEONV5R5P}

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	2026-05-18T03:42:55.026287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

470cbc2f4d162d961aa34d08e6d7b1ebcb67fe9d13b0d4de6913047841f10a82

Aliases

arxiv: 1210.4903 · arxiv_version: 1210.4903v1 · doi: 10.48550/arxiv.1210.4903 · pith_short_12: I4GLYL2NCYWZ · pith_short_16: I4GLYL2NCYWZMGVD · pith_short_8: I4GLYL2N

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/I4GLYL2NCYWZMGVDJUEONV5R5P \
  | 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: 470cbc2f4d162d961aa34d08e6d7b1ebcb67fe9d13b0d4de6913047841f10a82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "453e6a55cb82fe7ea19d26257f9e45d0b553502c15386c4ed9a560e95af51060",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-10-16T17:51:29Z",
    "title_canon_sha256": "b5493795fce2e41f30710ca38b6fbb2fb3f35e18647da48cc53ddf0b4fa11a91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4903",
    "kind": "arxiv",
    "version": 1
  }
}