Pith Number

pith:C7TTROWS

pith:2022:C7TTROWSLE7OPZO263EE3BT624

not attested not anchored not stored refs pending

Fast Inference and Transfer of Compositional Task Structures for Few-shot Task Generalization

Aleksandra Faust, Honglak Lee, Hyunjae Woo, Izzeddin Gur, Jongwook Choi, lyubing qiang, Sungryull Sohn

arxiv:2205.12648 v1 · 2022-05-25 · 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{C7TTROWSLE7OPZO263EE3BT624}

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	2026-07-05T04:26:28.452227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e738bad2593ee7e5daf6c84d867ed70ed2cc1d14f322f0de607c7c1036e6ed

Aliases

arxiv: 2205.12648 · arxiv_version: 2205.12648v1 · doi: 10.48550/arxiv.2205.12648 · pith_short_12: C7TTROWSLE7O · pith_short_16: C7TTROWSLE7OPZO2 · pith_short_8: C7TTROWS

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/C7TTROWSLE7OPZO263EE3BT624 \
  | 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: 17e738bad2593ee7e5daf6c84d867ed70ed2cc1d14f322f0de607c7c1036e6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0f6d75cde2ac8ae04b0bf4031a06a5ded20e1007058c5a0b044ccec7549771",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-25T10:44:25Z",
    "title_canon_sha256": "c74955abfaf8fc529d1c792ca425d96c62a2d879972a934d218316330a84c303"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12648",
    "kind": "arxiv",
    "version": 1
  }
}