Pith Number

pith:TRS7KTBZ

pith:2026:TRS7KTBZQE4ROGL4E2QNNC4FGS

not attested not anchored not stored refs pending

Parameter-Free and Group Conditional Online Conformal Prediction

Ambar Pal, Beepul Bharti, Jacopo Teneggi, Jeremias Sulam

arxiv:2606.00419 v1 · 2026-05-29 · 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{TRS7KTBZQE4ROGL4E2QNNC4FGS}

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	2026-06-02T01:03:54.053016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c65f54c39813917197c26a0d68b8534bbb7947cc3280fed1fcf8428e5be4858

Aliases

arxiv: 2606.00419 · arxiv_version: 2606.00419v1 · doi: 10.48550/arxiv.2606.00419 · pith_short_12: TRS7KTBZQE4R · pith_short_16: TRS7KTBZQE4ROGL4 · pith_short_8: TRS7KTBZ

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/TRS7KTBZQE4ROGL4E2QNNC4FGS \
  | 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: 9c65f54c39813917197c26a0d68b8534bbb7947cc3280fed1fcf8428e5be4858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e452b4c7c45f7cacf2bcae3b711f7f9ea6513eda538f74562aee4f097ff4c304",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-29T23:15:04Z",
    "title_canon_sha256": "88a35747c9bcb4652749cbf49dd451edc776ab4985f6ac53a286e0fb42ed5b76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00419",
    "kind": "arxiv",
    "version": 1
  }
}