Pith Number

pith:SWB43D2W

pith:2026:SWB43D2WLWXXGTBO7WJJQSJ4AV

not attested not anchored not stored refs pending

Multi-Task Bayesian In-Context Learning

Eric Karl Oermann, Kyunghyun Cho, Qingyang Zhu

arxiv:2606.20538 v1 · 2026-06-18 · 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{SWB43D2WLWXXGTBO7WJJQSJ4AV}

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	2026-06-19T16:13:14.788028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9583cd8f565daf734c2efd9298493c056236003a4949ea585a4d14584d3f9798

Aliases

arxiv: 2606.20538 · arxiv_version: 2606.20538v1 · doi: 10.48550/arxiv.2606.20538 · pith_short_12: SWB43D2WLWXX · pith_short_16: SWB43D2WLWXXGTBO · pith_short_8: SWB43D2W

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/SWB43D2WLWXXGTBO7WJJQSJ4AV \
  | 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: 9583cd8f565daf734c2efd9298493c056236003a4949ea585a4d14584d3f9798

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ea04221b72a783a88ef8fa86378b923c2107a3a641e3adfc1065da72f145e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-18T17:50:10Z",
    "title_canon_sha256": "16d054aded3d7d9cf290900e56332d7df58fc4b31d91d8cae20c4ce50661a04a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20538",
    "kind": "arxiv",
    "version": 1
  }
}