Pith Number

pith:ENDLOISF

pith:2016:ENDLOISF2OHGDLV4HTQBJURKLP

not attested not anchored not stored refs pending

Regression Discontinuity Designs: A Decision Theoretic Approach

Aidan G. O'Keeffe, Panayiota Constantinou

arxiv:1601.00439 v1 · 2016-01-04 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENDLOISF2OHGDLV4HTQBJURKLP}

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	2026-05-18T01:23:27.447221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2346b72245d38e61aebc3ce014d22a5bc94bc74d44f8ceddd979afd994c8a831

Aliases

arxiv: 1601.00439 · arxiv_version: 1601.00439v1 · doi: 10.48550/arxiv.1601.00439 · pith_short_12: ENDLOISF2OHG · pith_short_16: ENDLOISF2OHGDLV4 · pith_short_8: ENDLOISF

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/ENDLOISF2OHGDLV4HTQBJURKLP \
  | 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: 2346b72245d38e61aebc3ce014d22a5bc94bc74d44f8ceddd979afd994c8a831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31634771bc9a214cecf2d8069f5d7b2db4f7a3e9cf960fc3990cdba8521dfee4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-01-04T10:21:55Z",
    "title_canon_sha256": "609c16835cc3de9623da9e88525c911a487988ca4e16b5e183c29aa78750bae8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00439",
    "kind": "arxiv",
    "version": 1
  }
}