Pith Number

pith:MA3LGE72

pith:2014:MA3LGE72GSSVJ23BF7KVCCRTBM

not attested not anchored not stored refs pending

Efficient class of estimators for population median using auxiliary information

prayas sharma, Rajesh Singh

arxiv:1402.5609 v1 · 2014-02-23 · math.ST · stat.ME · 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{MA3LGE72GSSVJ23BF7KVCCRTBM}

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	2026-05-18T02:58:14.349353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6036b313fa34a554eb612fd5510a330b3900511d92f6ede2802e376a09ed36f9

Aliases

arxiv: 1402.5609 · arxiv_version: 1402.5609v1 · doi: 10.48550/arxiv.1402.5609 · pith_short_12: MA3LGE72GSSV · pith_short_16: MA3LGE72GSSVJ23B · pith_short_8: MA3LGE72

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/MA3LGE72GSSVJ23BF7KVCCRTBM \
  | 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: 6036b313fa34a554eb612fd5510a330b3900511d92f6ede2802e376a09ed36f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2064e21bcac6dda13240473b6f34d522e8be3db89bde43352dd4d7d02553769a",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-02-23T14:08:24Z",
    "title_canon_sha256": "8b0053836ad85e013eb1e247fc5bbcdbb9b2c39469bb7f968ba1e33815893d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5609",
    "kind": "arxiv",
    "version": 1
  }
}