Pith Number

pith:NA5AQKU4

pith:2022:NA5AQKU4DUVPKLJQOYKSMEC5OZ

not attested not anchored not stored refs pending

Grow and Merge: A Unified Framework for Continuous Categories Discovery

Hai Wan, Jianwen Jiang, Mingqian Tang, Rong Jin, Xibin Zhao, Xinwei Zhang, Yue Gao, Yutong Feng, Zhi-Fan Wu

arxiv:2210.04174 v1 · 2022-10-09 · 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{NA5AQKU4DUVPKLJQOYKSMEC5OZ}

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	2026-07-05T05:04:37.216331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

683a082a9c1d2af52d30761526105d765ff6769ddc738dbd3c44ad4ead110dc4

Aliases

arxiv: 2210.04174 · arxiv_version: 2210.04174v1 · doi: 10.48550/arxiv.2210.04174 · pith_short_12: NA5AQKU4DUVP · pith_short_16: NA5AQKU4DUVPKLJQ · pith_short_8: NA5AQKU4

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/NA5AQKU4DUVPKLJQOYKSMEC5OZ \
  | 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: 683a082a9c1d2af52d30761526105d765ff6769ddc738dbd3c44ad4ead110dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "892f2a640efa3663f89b55b906ba287c973747c96c4421b28086932460fb13b9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-09T05:49:03Z",
    "title_canon_sha256": "2d9f489ada8f2cb276984f4b1c05644a6a7a6d6f9346c45535d36a6860c04384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04174",
    "kind": "arxiv",
    "version": 1
  }
}