Pith Number

pith:BMU4GVMJ

pith:2022:BMU4GVMJSCCWWTNINJNX5TOTF3

not attested not anchored not stored refs pending

E-detectors: a nonparametric framework for sequential change detection

Aaditya Ramdas, Alessandro Rinaldo, Jaehyeok Shin

arxiv:2203.03532 v4 · 2022-03-07 · stat.ME · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMU4GVMJSCCWWTNINJNX5TOTF3}

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

SWORD: Spectral Wasserstein Online Regime Detection in Dynamic Networks

Receipt and verification

First computed	2026-07-05T07:06:18.148895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b29c3558990856b4da86a5b7ecdd32edf175fd72da8a146ebc88530c4269864

Aliases

arxiv: 2203.03532 · arxiv_version: 2203.03532v4 · doi: 10.48550/arxiv.2203.03532 · pith_short_12: BMU4GVMJSCCW · pith_short_16: BMU4GVMJSCCWWTNI · pith_short_8: BMU4GVMJ

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/BMU4GVMJSCCWWTNINJNX5TOTF3 \
  | 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: 0b29c3558990856b4da86a5b7ecdd32edf175fd72da8a146ebc88530c4269864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f6e08d71e3724a5d1e43a7e2f743458577a2a2d85c276132f93fecdd642dde",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-03-07T17:25:02Z",
    "title_canon_sha256": "a0e8a77d32c1216d0cb1df8c297e7c3108348ccc2c3650bcd139bada60babff7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03532",
    "kind": "arxiv",
    "version": 4
  }
}