Pith Number

pith:GIEMOW5A

pith:2019:GIEMOW5ANLRBID3X2FE7D3YJLF

not attested not anchored not stored refs pending

Estimation of Gaussian directed acyclic graphs using partial ordering information with an application to dairy cattle data

Carlos Martinez, George Michailidis, Juan Carulla, Kshitij Khare, Syed Rahman

arxiv:1902.05173 v1 · 2019-02-14 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIEMOW5ANLRBID3X2FE7D3YJLF}

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	2026-05-17T23:54:01.710732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3208c75ba06ae2140f77d149f1ef09594ae96c32c4aa2a6556a3904661972dd8

Aliases

arxiv: 1902.05173 · arxiv_version: 1902.05173v1 · doi: 10.48550/arxiv.1902.05173 · pith_short_12: GIEMOW5ANLRB · pith_short_16: GIEMOW5ANLRBID3X · pith_short_8: GIEMOW5A

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/GIEMOW5ANLRBID3X2FE7D3YJLF \
  | 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: 3208c75ba06ae2140f77d149f1ef09594ae96c32c4aa2a6556a3904661972dd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ddf19a2ae4cee45f0ec65c47ffb925142fc91a77ff321c8c66b4a4faa7d27a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-02-14T00:31:26Z",
    "title_canon_sha256": "64559723e2fdd7c02131474f49077b70365112255da91d70e218d20aceb31e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05173",
    "kind": "arxiv",
    "version": 1
  }
}