Pith Number

pith:GWNP2DKW

pith:2025:GWNP2DKWHJCHGWINMBXX2PGGQW

not attested not anchored not stored refs pending

In-Context Learning with Hypothesis-Class Guidance

Kangwook Lee, Shubham Kumar Bharti, Ziqian Lin

arxiv:2502.19787 v2 · 2025-02-27 · 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{GWNP2DKWHJCHGWINMBXX2PGGQW}

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	2026-07-05T10:21:31.871613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

359afd0d563a4473590d606f7d3cc685b9c4ee6bf7751a7b4ea8da76c5ab83ef

Aliases

arxiv: 2502.19787 · arxiv_version: 2502.19787v2 · doi: 10.48550/arxiv.2502.19787 · pith_short_12: GWNP2DKWHJCH · pith_short_16: GWNP2DKWHJCHGWIN · pith_short_8: GWNP2DKW

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/GWNP2DKWHJCHGWINMBXX2PGGQW \
  | 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: 359afd0d563a4473590d606f7d3cc685b9c4ee6bf7751a7b4ea8da76c5ab83ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f50d47ef5bf62a701b81a022b764bd0d06d7f699576e2c5730f8121e0e2113e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-27T05:52:06Z",
    "title_canon_sha256": "b69e295125b08bad74dee8effa173af2bd4f5ccc315bbf7f7b0aba4f19d4cc4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19787",
    "kind": "arxiv",
    "version": 2
  }
}