Pith Number

pith:3YZF7FLW

pith:2013:3YZF7FLW3JSVT5MPNYNBH4ZIR5

not attested not anchored not stored refs pending

Asymptotic theory of sequential detection and identification in the hidden Markov models

Kazutoshi Yamazaki, Savas Dayanik

arxiv:1312.3352 v1 · 2013-12-11 · math.OC · 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{3YZF7FLW3JSVT5MPNYNBH4ZIR5}

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	2026-05-18T03:04:58.800041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de325f9576da6559f58f6e1a13f3288f5f8910a6f38b4c0763ea0e12b76320af

Aliases

arxiv: 1312.3352 · arxiv_version: 1312.3352v1 · doi: 10.48550/arxiv.1312.3352 · pith_short_12: 3YZF7FLW3JSV · pith_short_16: 3YZF7FLW3JSVT5MP · pith_short_8: 3YZF7FLW

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/3YZF7FLW3JSVT5MPNYNBH4ZIR5 \
  | 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: de325f9576da6559f58f6e1a13f3288f5f8910a6f38b4c0763ea0e12b76320af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a7d61c9a66e575eee90815ce61eb1ebf09564f491dd548405300dcebccb016b",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-12-11T21:26:16Z",
    "title_canon_sha256": "4f407cfbf24c5d27c7ea8637cbb5092471761ec4c4188056185dd1a507f25e3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3352",
    "kind": "arxiv",
    "version": 1
  }
}