Pith Number

pith:AYBVHFVO

pith:2022:AYBVHFVO26H3WQGXZKG6Y4TYJY

not attested not anchored not stored refs pending

Deep Active Learning for Computer Vision: Past and Future

Marco Tianyu Chen, Rinyoichi Takezoe, Shiliang Zhang, Shunan Mao, Xiaoyu Wang, Xu Liu, Zhanpeng Feng

arxiv:2211.14819 v2 · 2022-11-27 · 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{AYBVHFVO26H3WQGXZKG6Y4TYJY}

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	2026-07-05T05:28:09.893743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06035396aed78fbb40d7ca8dec72784e383666fd4ce62a0af4ebb63d8c91d1fa

Aliases

arxiv: 2211.14819 · arxiv_version: 2211.14819v2 · doi: 10.48550/arxiv.2211.14819 · pith_short_12: AYBVHFVO26H3 · pith_short_16: AYBVHFVO26H3WQGX · pith_short_8: AYBVHFVO

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/AYBVHFVO26H3WQGXZKG6Y4TYJY \
  | 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: 06035396aed78fbb40d7ca8dec72784e383666fd4ce62a0af4ebb63d8c91d1fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a48677a3ca503ae9c765c19e6006ced7129d57ddb19f865b633ffe23fcb1ab69",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-27T13:07:14Z",
    "title_canon_sha256": "fdfc9a4f721b0eea76ba25933c4cfb8249b31ba62e2a7bc93d985150da928bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14819",
    "kind": "arxiv",
    "version": 2
  }
}