Pith Number

pith:CVI272HZ

pith:2014:CVI272HZZ66Q3HTRNIUQGVXC24

not attested not anchored not stored refs pending

Estimation of mean using dual-to-ratio and difference-type estimators under measurement error model

Rajesh Singh, Viplav Kumar Singh

arxiv:1503.01323 v1 · 2014-10-28 · 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{CVI272HZZ66Q3HTRNIUQGVXC24}

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	2026-05-18T02:25:34.803215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1551afe8f9cfbd0d9e716a290356e2d70b3ba696a806b7fbaec9c01fd7001ac6

Aliases

arxiv: 1503.01323 · arxiv_version: 1503.01323v1 · doi: 10.48550/arxiv.1503.01323 · pith_short_12: CVI272HZZ66Q · pith_short_16: CVI272HZZ66Q3HTR · pith_short_8: CVI272HZ

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/CVI272HZZ66Q3HTRNIUQGVXC24 \
  | 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: 1551afe8f9cfbd0d9e716a290356e2d70b3ba696a806b7fbaec9c01fd7001ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30fd32282e3552458636dbd2f021279a41a2e130130778b21217b33530ab5c22",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-10-28T05:35:25Z",
    "title_canon_sha256": "be64db231fc77b8bfc1ed143206d41bb9cc81b6702c6d5171da7ee6ab88fa085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01323",
    "kind": "arxiv",
    "version": 1
  }
}