Pith Number

pith:UK6DSCMR

pith:2026:UK6DSCMRJYGKCZ7PQFQTOF43JS

not attested not anchored not stored refs pending

Null-Calibrated Conformal Selection via Target-Membership Scores

Seungjin Choi

arxiv:2606.22336 v1 · 2026-06-21 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UK6DSCMRJYGKCZ7PQFQTOF43JS}

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	2026-06-23T02:13:35.161434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2bc3909914e0ca167ef816137179b4c82eb892b3f230a81217d24a8946bbbfd

Aliases

arxiv: 2606.22336 · arxiv_version: 2606.22336v1 · doi: 10.48550/arxiv.2606.22336 · pith_short_12: UK6DSCMRJYGK · pith_short_16: UK6DSCMRJYGKCZ7P · pith_short_8: UK6DSCMR

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/UK6DSCMRJYGKCZ7PQFQTOF43JS \
  | 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: a2bc3909914e0ca167ef816137179b4c82eb892b3f230a81217d24a8946bbbfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9209d4032e913f2be98d5327f35e5da5ad7c2980a0261199c626aa07f5248b9a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-21T05:03:04Z",
    "title_canon_sha256": "4c83362d0d1f6ca13f5b417bb4eaf3719975414b16368a3e1f2fea5ed08b4023"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22336",
    "kind": "arxiv",
    "version": 1
  }
}