Pith Number

pith:C7SDTNKJ

pith:2014:C7SDTNKJHYOC3O3RQITXGIYN4T

not attested not anchored not stored refs pending

Causal Effect Estimation Methods

Priyantha Wijayatunga

arxiv:1410.8861 v1 · 2014-10-31 · 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{C7SDTNKJHYOC3O3RQITXGIYN4T}

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	2026-05-18T02:38:53.559110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e439b5493e1c2dbb71822773230de4c4e347762e6084bdf9553ffb14aeeb46

Aliases

arxiv: 1410.8861 · arxiv_version: 1410.8861v1 · doi: 10.48550/arxiv.1410.8861 · pith_short_12: C7SDTNKJHYOC · pith_short_16: C7SDTNKJHYOC3O3R · pith_short_8: C7SDTNKJ

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/C7SDTNKJHYOC3O3RQITXGIYN4T \
  | 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: 17e439b5493e1c2dbb71822773230de4c4e347762e6084bdf9553ffb14aeeb46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a097ba0b3689e2f7021de241cb010d21bc2d039b9c262070f6466ecebb3026a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-10-31T19:36:47Z",
    "title_canon_sha256": "15e6445ee1b6346b94266a60d4ff517d3721fd73ffd575b2fa997a5ef3c008f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8861",
    "kind": "arxiv",
    "version": 1
  }
}