Pith Number

pith:6POCZ26B

pith:2025:6POCZ26B2N5B6TUBHTED7Q2OYU

not attested not anchored not stored refs pending

Predicate Hierarchies Improve Few-Shot State Classification

Emily Jin, Jiajun Wu, Joy Hsu

arxiv:2502.12481 v1 · 2025-02-18 · cs.CV · cs.AI · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6POCZ26B2N5B6TUBHTED7Q2OYU}

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.

Cited by

1 paper in Pith

Explain Before You Answer: A Survey on Compositional Visual Reasoning

Receipt and verification

First computed	2026-07-05T10:15:56.344076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3dc2cebc1d37a1f4e813cc83fc34ec52b684cb9dbf94028311c55f4d69631d2

Aliases

arxiv: 2502.12481 · arxiv_version: 2502.12481v1 · doi: 10.48550/arxiv.2502.12481 · pith_short_12: 6POCZ26B2N5B · pith_short_16: 6POCZ26B2N5B6TUB · pith_short_8: 6POCZ26B

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/6POCZ26B2N5B6TUBHTED7Q2OYU \
  | 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: f3dc2cebc1d37a1f4e813cc83fc34ec52b684cb9dbf94028311c55f4d69631d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43abb200ce4fa2378c0353a60dc28d5dfd5a88c7c07e496516ad194a7960b8b6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-18T03:08:37Z",
    "title_canon_sha256": "6a55aa8a38ab095e9726e53ae9732edae0c26286767566b9e9547864cdbfbe6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12481",
    "kind": "arxiv",
    "version": 1
  }
}