Pith Number

pith:PMTJFMJZ

pith:2017:PMTJFMJZOXLDM24SO4XKCWQOZC

not attested not anchored not stored refs pending

On mitigating the analytical limitations of finely stratified experiments

Colin B. Fogarty

arxiv:1706.06469 v1 · 2017-06-20 · 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{PMTJFMJZOXLDM24SO4XKCWQOZC}

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	2026-05-18T00:42:03.173054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b2692b13975d6366b92772ea15a0ec8b5aeee2e912e974868aa2b270707da6c

Aliases

arxiv: 1706.06469 · arxiv_version: 1706.06469v1 · doi: 10.48550/arxiv.1706.06469 · pith_short_12: PMTJFMJZOXLD · pith_short_16: PMTJFMJZOXLDM24S · pith_short_8: PMTJFMJZ

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/PMTJFMJZOXLDM24SO4XKCWQOZC \
  | 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: 7b2692b13975d6366b92772ea15a0ec8b5aeee2e912e974868aa2b270707da6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e58113cf7832ea6a202f4501d4b11d582df395b0f274ed0e16cbbe56566c769e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-06-20T14:24:27Z",
    "title_canon_sha256": "2e4567d2f55d3e7d5312b75d0f4e8bd743d1368c1ada87eb84c075e62d7980ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06469",
    "kind": "arxiv",
    "version": 1
  }
}