Pith Number

pith:PWWFEZVD

pith:2015:PWWFEZVD5VGFUVMCHLU6XHTFXY

not attested not anchored not stored refs pending

Bayesian Estimation Under Informative Sampling

Daniell Toth, Terrance D. Savitsky

arxiv:1507.07050 v4 · 2015-07-25 · 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{PWWFEZVD5VGFUVMCHLU6XHTFXY}

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	2026-05-18T01:12:55.360042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dac5266a3ed4c5a55823ae9eb9e65be3f23deada990804023396a9ed5f2b43b

Aliases

arxiv: 1507.07050 · arxiv_version: 1507.07050v4 · doi: 10.48550/arxiv.1507.07050 · pith_short_12: PWWFEZVD5VGF · pith_short_16: PWWFEZVD5VGFUVMC · pith_short_8: PWWFEZVD

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/PWWFEZVD5VGFUVMCHLU6XHTFXY \
  | 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: 7dac5266a3ed4c5a55823ae9eb9e65be3f23deada990804023396a9ed5f2b43b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff114c45de117ad4e8cea8d2939f0c85a136d1953fbe3e9fe5bdbba3dbde38f",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-07-25T01:15:55Z",
    "title_canon_sha256": "014b8cdb6868ee950fa5cd706da277028270b335b856ade60a5a6e64031bcd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07050",
    "kind": "arxiv",
    "version": 4
  }
}