Pith Number

pith:SVJVVZD7

pith:2015:SVJVVZD7DSCS6UVE2GE6EHMB5A

not attested not anchored not stored refs pending

mplot: An R Package for Graphical Model Stability and Variable Selection Procedures

Alan Welsh, Garth Tarr, Samuel M\"uller

arxiv:1509.07583 v2 · 2015-09-25 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVJVVZD7DSCS6UVE2GE6EHMB5A}

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	2026-05-18T00:22:11.362516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95535ae47f1c852f52a4d189e21d81e832aabab31ad50cabea06324cdb737c0c

Aliases

arxiv: 1509.07583 · arxiv_version: 1509.07583v2 · doi: 10.48550/arxiv.1509.07583 · pith_short_12: SVJVVZD7DSCS · pith_short_16: SVJVVZD7DSCS6UVE · pith_short_8: SVJVVZD7

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/SVJVVZD7DSCS6UVE2GE6EHMB5A \
  | 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: 95535ae47f1c852f52a4d189e21d81e832aabab31ad50cabea06324cdb737c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60e054df82aec1da784a8d069c3d75268921478c1c6eeb3640d21775e4f60fdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-09-25T04:23:33Z",
    "title_canon_sha256": "0cd420e116d267dd5a4079676ec9033edbef09a2aad8935f55f73bb1f91c9963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07583",
    "kind": "arxiv",
    "version": 2
  }
}