Pith Number

pith:JJ6ETKT2

pith:2023:JJ6ETKT2NVPQLOJF6JKE7Z25EV

not attested not anchored not stored refs pending

Cut and Learn for Unsupervised Object Detection and Instance Segmentation

Ishan Misra, Rohit Girdhar, Stella X. Yu, Xudong Wang

arxiv:2301.11320 v1 · 2023-01-26 · cs.CV · cs.AI · 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{JJ6ETKT2NVPQLOJF6JKE7Z25EV}

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

LEARN: A Unified Framework for Multi-Task Domain Adapt Few-Shot Learning

Receipt and verification

First computed	2026-07-05T05:36:12.618147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a7c49aa7a6d5f05b925f2544fe75d257aed7a7513db9e916a75ff257fe807c6

Aliases

arxiv: 2301.11320 · arxiv_version: 2301.11320v1 · doi: 10.48550/arxiv.2301.11320 · pith_short_12: JJ6ETKT2NVPQ · pith_short_16: JJ6ETKT2NVPQLOJF · pith_short_8: JJ6ETKT2

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/JJ6ETKT2NVPQLOJF6JKE7Z25EV \
  | 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: 4a7c49aa7a6d5f05b925f2544fe75d257aed7a7513db9e916a75ff257fe807c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8b6b15ddd3922032cf907d719e13282c99ee70821c1222d19667b54288c6374",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-26T18:57:13Z",
    "title_canon_sha256": "9d377098d93a8e3aaec0aa362f4854393c30b39c00b902e8d3594a8d22137283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.11320",
    "kind": "arxiv",
    "version": 1
  }
}