Pith Number

pith:UT6MQZD6

pith:2016:UT6MQZD6OS5NCDWBBC32WT4KCD

not attested not anchored not stored refs pending

Asymptotic Bayesian Theory of Quickest Change Detection for Hidden Markov Models

Alexander G. Tartakovsky, Chen-Der Fuh

arxiv:1607.00624 v1 · 2016-07-03 · math.ST · 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{UT6MQZD6OS5NCDWBBC32WT4KCD}

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	2026-05-18T01:11:34.588534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4fcc8647e74bad10ec108b7ab4f8a10d91e5b998660ab2b8579c3386cfda3ea

Aliases

arxiv: 1607.00624 · arxiv_version: 1607.00624v1 · doi: 10.48550/arxiv.1607.00624 · pith_short_12: UT6MQZD6OS5N · pith_short_16: UT6MQZD6OS5NCDWB · pith_short_8: UT6MQZD6

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/UT6MQZD6OS5NCDWBBC32WT4KCD \
  | 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: a4fcc8647e74bad10ec108b7ab4f8a10d91e5b998660ab2b8579c3386cfda3ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b459f97203ac84e4f68b382ed10bb28dc8bfe6fae702aea17aa7cb7c4ff8f1f4",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-07-03T11:19:39Z",
    "title_canon_sha256": "e503f05db4f190b2ceb1357aa5a3ff40c32fc32dd5b00e33699709744bac7b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00624",
    "kind": "arxiv",
    "version": 1
  }
}