Pith Number

pith:E53OYWAT

pith:2015:E53OYWATZBRU62G5WQNL6NSFDS

not attested not anchored not stored refs pending

Joint estimation of quantile planes over arbitrary predictor spaces

Surya Tokdar, Yun Yang

arxiv:1507.03130 v1 · 2015-07-11 · stat.ME · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E53OYWATZBRU62G5WQNL6NSFDS}

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	2026-05-18T01:36:59.602446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2776ec5813c8634f68ddb41abf36451c93715996a15ab7efde818b5a2a19251f

Aliases

arxiv: 1507.03130 · arxiv_version: 1507.03130v1 · doi: 10.48550/arxiv.1507.03130 · pith_short_12: E53OYWATZBRU · pith_short_16: E53OYWATZBRU62G5 · pith_short_8: E53OYWAT

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/E53OYWATZBRU62G5WQNL6NSFDS \
  | 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: 2776ec5813c8634f68ddb41abf36451c93715996a15ab7efde818b5a2a19251f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2583e062fb069d9d1cd4a3cdaa8922ea9cae3642a32446d3708b85b54c9754f2",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-07-11T17:30:04Z",
    "title_canon_sha256": "921519f97f778a79a6e87c6845fcc584d00afb9b151caeb06b1899cf3740475e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03130",
    "kind": "arxiv",
    "version": 1
  }
}