Pith Number

pith:F4O6MDMO

pith:2023:F4O6MDMOJ4AFXTMAL5ZLPZYS66

not attested not anchored not stored refs pending

Learning Concise and Descriptive Attributes for Visual Recognition

An Yan, Chengyu Dong, Jingbo Shang, Julian McAuley, William Wang, Yiwu Zhong, Yujie Lu, Yu Wang, Zexue He

arxiv:2308.03685 v1 · 2023-08-07 · 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{F4O6MDMOJ4AFXTMAL5ZLPZYS66}

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	2026-07-05T06:38:20.455867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f1de60d8e4f005bcd805f72b7e712f7917891440ab5c62bd4f52bf18be1cf0a

Aliases

arxiv: 2308.03685 · arxiv_version: 2308.03685v1 · doi: 10.48550/arxiv.2308.03685 · pith_short_12: F4O6MDMOJ4AF · pith_short_16: F4O6MDMOJ4AFXTMA · pith_short_8: F4O6MDMO

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/F4O6MDMOJ4AFXTMAL5ZLPZYS66 \
  | 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: 2f1de60d8e4f005bcd805f72b7e712f7917891440ab5c62bd4f52bf18be1cf0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4749f3d23e83c47404abff7ed73d6599f80a27d55f28e5ebfb4cc5262f3a3c3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-07T16:00:22Z",
    "title_canon_sha256": "277fad1e1733f7fab0de8a0058875ff8fc5184ce92a7aee8c94b52cf2dde4e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03685",
    "kind": "arxiv",
    "version": 1
  }
}