Pith Number

pith:SWCT7VWD

pith:2025:SWCT7VWDJJUUR4IC7RAU4R4SCS

not attested not anchored not stored refs pending

Adapting, Fast and Slow: On Few-Shot Transportability of Compositions

Elias Bareinboim, Kasra Jalaldoust

arxiv:2512.22777 v2 · 2025-12-28 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWCT7VWDJJUUR4IC7RAU4R4SCS}

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	2026-05-28T01:04:07.720263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95853fd6c34a6948f102fc414e479214923996426c6322c1e4ced94456f7dc07

Aliases

arxiv: 2512.22777 · arxiv_version: 2512.22777v2 · doi: 10.48550/arxiv.2512.22777 · pith_short_12: SWCT7VWDJJUU · pith_short_16: SWCT7VWDJJUUR4IC · pith_short_8: SWCT7VWD

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/SWCT7VWDJJUUR4IC7RAU4R4SCS \
  | 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: 95853fd6c34a6948f102fc414e479214923996426c6322c1e4ced94456f7dc07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58874017e6aae5ec0ed673539067bd21b12a493e882365c282d366dd9fe4cd91",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-28T04:38:43Z",
    "title_canon_sha256": "76a95fed05ad1b6186636f73240c5d02c32a4b0136c4386e969fc3c1b094f206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.22777",
    "kind": "arxiv",
    "version": 2
  }
}