Pith Number

pith:MBT3VBCS

pith:2026:MBT3VBCSHHSD5E3G5ZIHU3FV5N

not attested not anchored not stored refs pending

Bounded Difference Concentration for Infinitely Exchangeable Sequences with Applications to AI Benchmark Uncertainty

Fangyuan Lin, Spencer Frei, Victor H. de la Pena

arxiv:2606.17426 v1 · 2026-06-16 · stat.ML · cs.LG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBT3VBCSHHSD5E3G5ZIHU3FV5N}

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	2026-06-19T16:10:12.513546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6067ba845239e43e9366ee507a6cb5eb70051482fe9a632c37206b3688e387ae

Aliases

arxiv: 2606.17426 · arxiv_version: 2606.17426v1 · doi: 10.48550/arxiv.2606.17426 · pith_short_12: MBT3VBCSHHSD · pith_short_16: MBT3VBCSHHSD5E3G · pith_short_8: MBT3VBCS

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/MBT3VBCSHHSD5E3G5ZIHU3FV5N \
  | 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: 6067ba845239e43e9366ee507a6cb5eb70051482fe9a632c37206b3688e387ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9874dff2e259ceafebaf52147558ba7649315a7afe6a4749854058b218fce66",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-16T02:19:01Z",
    "title_canon_sha256": "4ef21a937a7e67f94ca1a1394b5bf55976df20a58d45b92cab1866fb56ada001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17426",
    "kind": "arxiv",
    "version": 1
  }
}