Pith Number

pith:WWPVMOND

pith:2023:WWPVMOND4FJUHIPCSR4ZWEWE2Q

not attested not anchored not stored refs pending

A Novel Statistical Measure for Out-of-Distribution Detection in Data Quality Assurance

Isao Echizen, Tinghui Ouyang, Yoshiki Seo

arxiv:2310.07998 v1 · 2023-10-12 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWPVMOND4FJUHIPCSR4ZWEWE2Q}

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	2026-07-05T06:59:59.101641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b59f5639a3e15343a1e294799b12c4d43816dc9c652d3a7d5566dd0f43bdf682

Aliases

arxiv: 2310.07998 · arxiv_version: 2310.07998v1 · doi: 10.48550/arxiv.2310.07998 · pith_short_12: WWPVMOND4FJU · pith_short_16: WWPVMOND4FJUHIPC · pith_short_8: WWPVMOND

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/WWPVMOND4FJUHIPCSR4ZWEWE2Q \
  | 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: b59f5639a3e15343a1e294799b12c4d43816dc9c652d3a7d5566dd0f43bdf682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae0282c9cc73455572cd4c3877b5fa1675534dce5348b7c2e4cb23b0918e45a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-10-12T02:59:49Z",
    "title_canon_sha256": "53f15cd87bed208be91c5e27b062825cc23108aaf2ac5437a829145d1fb56af3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07998",
    "kind": "arxiv",
    "version": 1
  }
}