Pith Number

pith:OHAYSN54

pith:2023:OHAYSN54JYQDFG3NULROP3ZCXO

not attested not anchored not stored refs pending

Deep Learning based Multi-Label Image Classification of Protest Activities

Jialu Wang, Kosaku Sato, Yingzhou Lu

arxiv:2301.04212 v1 · 2023-01-10 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHAYSN54JYQDFG3NULROP3ZCXO}

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

Research on Personalized Medical Intervention Strategy Generation System based on Group Relative Policy Optimization and Time-Series Data Fusion

Receipt and verification

First computed	2026-07-05T05:32:13.734967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71c18937bc4e20329b6da2e2e7ef22bbb5e39a936809b0e817b87f853f4298ed

Aliases

arxiv: 2301.04212 · arxiv_version: 2301.04212v1 · doi: 10.48550/arxiv.2301.04212 · pith_short_12: OHAYSN54JYQD · pith_short_16: OHAYSN54JYQDFG3N · pith_short_8: OHAYSN54

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/OHAYSN54JYQDFG3NULROP3ZCXO \
  | 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: 71c18937bc4e20329b6da2e2e7ef22bbb5e39a936809b0e817b87f853f4298ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2177199797b56e9ed33c33df2ebebd85d2c49bde9023a1e55ca2bd8f3ea4bec6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-10T21:25:53Z",
    "title_canon_sha256": "4aeaec287cf8505cd53ad670c99c3d11e2a9404c45dd582e1bba78016a02ea3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04212",
    "kind": "arxiv",
    "version": 1
  }
}