Pith Number

pith:SNHS4LD7

pith:2010:SNHS4LD7P6LOTWQPRO7XZWIEYA

not attested not anchored not stored refs pending

Parameters estimation for asymmetric bifurcating autoregressive processes with missing data

Anne G\'egout-Petit, Beno\^ite de Saporta, Laurence Marsalle

arxiv:1012.2012 v3 · 2010-12-09 · math.PR · 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{SNHS4LD7P6LOTWQPRO7XZWIEYA}

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	2026-05-18T04:11:31.848915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

934f2e2c7f7f96e9da0f8bbf7cd904c00ef6f69bc2e0ca34da87a32f0c3d6589

Aliases

arxiv: 1012.2012 · arxiv_version: 1012.2012v3 · doi: 10.48550/arxiv.1012.2012 · pith_short_12: SNHS4LD7P6LO · pith_short_16: SNHS4LD7P6LOTWQP · pith_short_8: SNHS4LD7

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/SNHS4LD7P6LOTWQPRO7XZWIEYA \
  | 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: 934f2e2c7f7f96e9da0f8bbf7cd904c00ef6f69bc2e0ca34da87a32f0c3d6589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81973c2ba7c6b540222aff5198ed57294c10be8380ece4b9efef63ea33b0baaf",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2010-12-09T14:21:13Z",
    "title_canon_sha256": "e9087e481d414b4d98ac0eb259ac8d09afe9cb0f143b0fa625abf2f157323ce4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2012",
    "kind": "arxiv",
    "version": 3
  }
}