Pith Number

pith:JTTQ6RGD

pith:2013:JTTQ6RGDHEBBWKZU2BBKR3GYRU

not attested not anchored not stored refs pending

Logistic regression analysis with standardized markers

Margaret S. Pepe, Ying Huang, Ziding Feng

arxiv:1311.7333 v1 · 2013-11-28 · 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{JTTQ6RGDHEBBWKZU2BBKR3GYRU}

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	2026-05-18T03:05:56.571089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ce70f44c339021b2b34d042a8ecd88d3a44b9937a5bf76a99204aa63ff1d61b

Aliases

arxiv: 1311.7333 · arxiv_version: 1311.7333v1 · doi: 10.48550/arxiv.1311.7333 · pith_short_12: JTTQ6RGDHEBB · pith_short_16: JTTQ6RGDHEBBWKZU · pith_short_8: JTTQ6RGD

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/JTTQ6RGDHEBBWKZU2BBKR3GYRU \
  | 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: 4ce70f44c339021b2b34d042a8ecd88d3a44b9937a5bf76a99204aa63ff1d61b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98468537a698360dc2cb2a945987b55338954ee3bbe66d41a2b9d8ce7a591425",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-11-28T14:34:57Z",
    "title_canon_sha256": "d687d0a44b62086e78c5dbe64efc6b75e7830e0e824f2bef6e204a5e2c4d63b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7333",
    "kind": "arxiv",
    "version": 1
  }
}