Pith Number

pith:BI4OCL5U

pith:2023:BI4OCL5USOOK6EIDQKWYPZGQJB

not attested not anchored not stored refs pending

Positional Information Matters for Invariant In-Context Learning: A Case Study of Simple Function Classes

Binghui Xie, Bo Han, James Cheng, Kaiwen Zhou, Yatao Bian, Yongqiang Chen

arxiv:2311.18194 v1 · 2023-11-30 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BI4OCL5USOOK6EIDQKWYPZGQJB}

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	2026-07-05T07:18:38.493528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a38e12fb4939caf110382ad87e4d048644f4aa4cd7fb02bcbcacf5ee3f2b371

Aliases

arxiv: 2311.18194 · arxiv_version: 2311.18194v1 · doi: 10.48550/arxiv.2311.18194 · pith_short_12: BI4OCL5USOOK · pith_short_16: BI4OCL5USOOK6EID · pith_short_8: BI4OCL5U

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/BI4OCL5USOOK6EIDQKWYPZGQJB \
  | 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: 0a38e12fb4939caf110382ad87e4d048644f4aa4cd7fb02bcbcacf5ee3f2b371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26daeb50f2bbe7eadfdbe0c7adff6741befe44f06868222312b49c5611f9320b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-30T02:26:55Z",
    "title_canon_sha256": "9622172ac5ece1105029aff5ae6dc714a7d3cb219975fe4325c8d5545daac98a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.18194",
    "kind": "arxiv",
    "version": 1
  }
}