Pith Number

pith:6HK6OPF7

pith:2021:6HK6OPF7NWSY7DOJLAZ5NJVVZQ

not attested not anchored not stored refs pending

Zero-Shot Compositional Concept Learning

Guangyue Xu, Joyce Y. Chai, Parisa Kordjamshidi

arxiv:2107.05176 v1 · 2021-07-12 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HK6OPF7NWSY7DOJLAZ5NJVVZQ}

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

Compositional Zero-Shot Learning with Contextualized Cues and Adaptive Contrastive Training

Receipt and verification

First computed	2026-07-05T02:57:00.350881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1d5e73cbf6da58f8dc95833d6a6b5cc151aeb6c4db8cd7e2a36ef4179683c5a

Aliases

arxiv: 2107.05176 · arxiv_version: 2107.05176v1 · doi: 10.48550/arxiv.2107.05176 · pith_short_12: 6HK6OPF7NWSY · pith_short_16: 6HK6OPF7NWSY7DOJ · pith_short_8: 6HK6OPF7

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/6HK6OPF7NWSY7DOJLAZ5NJVVZQ \
  | 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: f1d5e73cbf6da58f8dc95833d6a6b5cc151aeb6c4db8cd7e2a36ef4179683c5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4846391f9bd9b818ba94af0696c02f3f7cec6c20517fe215944f3aef5c50175b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-12T03:31:56Z",
    "title_canon_sha256": "5119b9b78fc5b440b9a93a80af1ec056b51e6722761185df84d655a5d4b246b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05176",
    "kind": "arxiv",
    "version": 1
  }
}