Pith Number

pith:CS2Q7EJY

pith:2017:CS2Q7EJYKJW4YB6HLFJNA4J2YO

not attested not anchored not stored refs pending

Multi-Sensor Sequential Change Detection with Unknown Change Propagation Pattern

Mehmet Necip Kurt, Xiaodong Wang

arxiv:1708.04722 v4 · 2017-08-15 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CS2Q7EJYKJW4YB6HLFJNA4J2YO}

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	2026-05-17T23:53:52.183653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b50f9138526dcc07c75952d0713ac3a31ab462db95b1f9819180ea0ac423bd

Aliases

arxiv: 1708.04722 · arxiv_version: 1708.04722v4 · doi: 10.48550/arxiv.1708.04722 · pith_short_12: CS2Q7EJYKJW4 · pith_short_16: CS2Q7EJYKJW4YB6H · pith_short_8: CS2Q7EJY

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/CS2Q7EJYKJW4YB6HLFJNA4J2YO \
  | 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: 14b50f9138526dcc07c75952d0713ac3a31ab462db95b1f9819180ea0ac423bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280a44652d538e275a5bad7853fa57b5af587532474bcea4413a6c0866dc755c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-15T23:47:10Z",
    "title_canon_sha256": "68e80bc2f4debbbc929c59896034521d750e8f2f770776fbe5495ea190adad4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04722",
    "kind": "arxiv",
    "version": 4
  }
}