Pith Number

pith:Z5KFS5FB

pith:2014:Z5KFS5FBHTV3W3PRADGOKVVIYY

not attested not anchored not stored refs pending

Maximum likelihood estimation in the two-state Markovian arrival process

Emilio Carrizosa, Pepa Ram\'irez-Cobo

arxiv:1401.3105 v1 · 2014-01-14 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5KFS5FBHTV3W3PRADGOKVVIYY}

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	2026-05-18T03:02:19.638596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf545974a13cebbb6df100cce556a8c634d469873ead4651cdc09cea221a5b00

Aliases

arxiv: 1401.3105 · arxiv_version: 1401.3105v1 · doi: 10.48550/arxiv.1401.3105 · pith_short_12: Z5KFS5FBHTV3 · pith_short_16: Z5KFS5FBHTV3W3PR · pith_short_8: Z5KFS5FB

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/Z5KFS5FBHTV3W3PRADGOKVVIYY \
  | 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: cf545974a13cebbb6df100cce556a8c634d469873ead4651cdc09cea221a5b00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b55106024569b64e31cfc7b8271cab652bf51a622fd80773c000a4ac0ac5eb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2014-01-14T09:12:47Z",
    "title_canon_sha256": "07c8a7b1ee8c3d4ebaf87d9aaff5d03ef507e4bfa3a74c5c68ab814e8af8beb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3105",
    "kind": "arxiv",
    "version": 1
  }
}