Pith Number

pith:VI6FEJY6

pith:2018:VI6FEJY6FZDWLW4IFMAAZFFS22

not attested not anchored not stored refs pending

Note on the robustification of the Student $t$-test statistic using the median and the median absolute deviation

Chanseok Park

arxiv:1805.12256 v1 · 2018-05-30 · 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{VI6FEJY6FZDWLW4IFMAAZFFS22}

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	2026-05-18T00:14:30.903329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa3c52271e2e4765db882b000c94b2d68a01e7264c2c507f0c001b439f9519a0

Aliases

arxiv: 1805.12256 · arxiv_version: 1805.12256v1 · doi: 10.48550/arxiv.1805.12256 · pith_short_12: VI6FEJY6FZDW · pith_short_16: VI6FEJY6FZDWLW4I · pith_short_8: VI6FEJY6

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/VI6FEJY6FZDWLW4IFMAAZFFS22 \
  | 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: aa3c52271e2e4765db882b000c94b2d68a01e7264c2c507f0c001b439f9519a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2cc672b2aba392b221672b672c4030b12ef63122ad9aac60dab3f5f022907cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-05-30T23:06:40Z",
    "title_canon_sha256": "81a1dc7b8cf5064a47d7216f48827a6d01fba2ca4fcf1f17733215c05ecf6646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12256",
    "kind": "arxiv",
    "version": 1
  }
}