Pith Number

pith:VH2NED3S

pith:2013:VH2NED3S4MOFBWVRHB2E3Z5ZBB

not attested not anchored not stored refs pending

Maximum Score Estimation of Preference Parameters for a Binary Choice Model under Uncertainty

Le-Yu Chen, Myung Jae Sung, Sokbae Lee

arxiv:1304.5747 v2 · 2013-04-21 · stat.ME · 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{VH2NED3S4MOFBWVRHB2E3Z5ZBB}

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	2026-05-18T03:05:54.687267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9f4d20f72e31c50dab138744de7b9085868a3689527694513e7a1b9461c8d34

Aliases

arxiv: 1304.5747 · arxiv_version: 1304.5747v2 · doi: 10.48550/arxiv.1304.5747 · pith_short_12: VH2NED3S4MOF · pith_short_16: VH2NED3S4MOFBWVR · pith_short_8: VH2NED3S

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/VH2NED3S4MOFBWVRHB2E3Z5ZBB \
  | 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: a9f4d20f72e31c50dab138744de7b9085868a3689527694513e7a1b9461c8d34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e72afc4002d3ab831e6238ba3e431af03526f8330150a3697d248618e4f5c69a",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-04-21T15:10:28Z",
    "title_canon_sha256": "0fe4a202122ea1b297c71189fee825609c1c8fcbc28d19c065b2a3af10eff604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5747",
    "kind": "arxiv",
    "version": 2
  }
}