Pith Number

pith:QQ644XWW

pith:2024:QQ644XWW6TZS6ASMZACO66Z4R4

not attested not anchored not stored refs pending

Representational Alignment Supports Effective Machine Teaching

Adrian Weller, Brad Love, Ilia Sucholutsky, Joshua B. Tenenbaum, Katherine M. Collins, Mark Ho, Maya Malaviya, Michalis Korakakis, Nori Jacoby, Theodore R. Sumers, Thomas L. Griffiths, Umang Bhatt, Weiyang Liu, Zachary A. Pardos

arxiv:2406.04302 v2 · 2024-06-06 · 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{QQ644XWW6TZS6ASMZACO66Z4R4}

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	2026-07-05T10:09:05.033215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

843dce5ed6f4f32f024cc804ef7b3c8f0b0dd3116983bc7ce295bc26b16cf36c

Aliases

arxiv: 2406.04302 · arxiv_version: 2406.04302v2 · doi: 10.48550/arxiv.2406.04302 · pith_short_12: QQ644XWW6TZS · pith_short_16: QQ644XWW6TZS6ASM · pith_short_8: QQ644XWW

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/QQ644XWW6TZS6ASMZACO66Z4R4 \
  | 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: 843dce5ed6f4f32f024cc804ef7b3c8f0b0dd3116983bc7ce295bc26b16cf36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceaa00394b94e16378848d4613a4efd9be21c1886977d8adee5b2933fe8949f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-06T17:48:24Z",
    "title_canon_sha256": "444895608109dffaa770c37591e530eb2bfcadcc2242fc6f6b2ca06ac0bcc796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04302",
    "kind": "arxiv",
    "version": 2
  }
}