Pith Number

pith:UIAJPLMQ

pith:2025:UIAJPLMQW42IWVBZGT4VU77EHY

not attested not anchored not stored refs pending

Johnny: Structuring Representation Space to Enhance Machine Abstract Reasoning Ability

Beiming Yuan, Ruizhuo Song

arxiv:2506.01970 v1 · 2025-05-13 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIAJPLMQW42IWVBZGT4VU77EHY}

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	2026-07-05T11:14:30.347155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20097ad90b7348b543934f95a7fe43e2e7d271d19ec2b8fd97817bb23b9931e

Aliases

arxiv: 2506.01970 · arxiv_version: 2506.01970v1 · doi: 10.48550/arxiv.2506.01970 · pith_short_12: UIAJPLMQW42I · pith_short_16: UIAJPLMQW42IWVBZ · pith_short_8: UIAJPLMQ

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/UIAJPLMQW42IWVBZGT4VU77EHY \
  | 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: a20097ad90b7348b543934f95a7fe43e2e7d271d19ec2b8fd97817bb23b9931e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf2f3bc1ae6e13bcbf37212d73186c00c003afb5928f2238c6c8bfef831cb38",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-13T18:57:47Z",
    "title_canon_sha256": "315e0551d882e002b8080bfc7e4ea35a228de34962700a8fa180564494fe64f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01970",
    "kind": "arxiv",
    "version": 1
  }
}