Pith Number

pith:RH62U4JH

pith:2007:RH62U4JH3BEWJ6U46CKYZKO2ZV

not attested not anchored not stored refs pending

Confidence intervals for the normal mean utilizing prior information

David Farchione, Paul Kabaila

arxiv:0709.4316 v3 · 2007-09-27 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RH62U4JH3BEWJ6U46CKYZKO2ZV}

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	2026-05-18T04:12:21.485443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89fdaa7127d84964fa9cf0958ca9dacd7368c42bb8cdefeab3cdb6dde88dcb76

Aliases

arxiv: 0709.4316 · arxiv_version: 0709.4316v3 · doi: 10.48550/arxiv.0709.4316 · pith_short_12: RH62U4JH3BEW · pith_short_16: RH62U4JH3BEWJ6U4 · pith_short_8: RH62U4JH

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/RH62U4JH3BEWJ6U46CKYZKO2ZV \
  | 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: 89fdaa7127d84964fa9cf0958ca9dacd7368c42bb8cdefeab3cdb6dde88dcb76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77996ec57d0dac4adf1be3a38359bda4dba3f4c78e9cd27d7697733e0f993c53",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "math.ST",
    "submitted_at": "2007-09-27T06:23:56Z",
    "title_canon_sha256": "a969fe096879975778b3784383ec512349b8313f45450e3eba3bbbb1ed4d166e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.4316",
    "kind": "arxiv",
    "version": 3
  }
}