Pith Number

pith:RBHDWD2P

pith:2018:RBHDWD2PRTO6TN3UXOBI7IKLLW

not attested not anchored not stored refs pending

Optimal Change Point Detection and Localization in Sparse Dynamic Networks

Alessandro Rinaldo, Daren Wang, Yi Yu

arxiv:1809.09602 v2 · 2018-09-25 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBHDWD2PRTO6TN3UXOBI7IKLLW}

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

Change-point detection in dynamic networks via graphon estimation

Receipt and verification

First computed	2026-07-05T01:44:44.264760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884e3b0f4f8cdde9b774bb828fa14b5dbea48c7184fa9da65d722a54bbe93173

Aliases

arxiv: 1809.09602 · arxiv_version: 1809.09602v2 · doi: 10.48550/arxiv.1809.09602 · pith_short_12: RBHDWD2PRTO6 · pith_short_16: RBHDWD2PRTO6TN3U · pith_short_8: RBHDWD2P

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/RBHDWD2PRTO6TN3UXOBI7IKLLW \
  | 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: 884e3b0f4f8cdde9b774bb828fa14b5dbea48c7184fa9da65d722a54bbe93173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ded4fc3dd3e5ba57690d9c04629637d5b15e6b52ccdcea57c36ca43922a1e5bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-09-25T17:32:36Z",
    "title_canon_sha256": "e3c73e882ee3fb4364df1b8b3de11835f0be0289ab83160e6a4ba25a9bbaa962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09602",
    "kind": "arxiv",
    "version": 2
  }
}