Pith Number

pith:CUJG2UYC

pith:2017:CUJG2UYCTMN6KYMVQYNMF6BWE4

not attested not anchored not stored refs pending

Transfer Learning by Ranking for Weakly Supervised Object Annotation

Parthipan Siva, Tao Xiang, Zhiyuan Shi

arxiv:1705.00873 v1 · 2017-05-02 · 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{CUJG2UYCTMN6KYMVQYNMF6BWE4}

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	2026-05-18T00:45:09.499668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15126d53029b1be56195861ac2f8362718f7d7ecc0ef1112d94f0e5ed0b1d926

Aliases

arxiv: 1705.00873 · arxiv_version: 1705.00873v1 · doi: 10.48550/arxiv.1705.00873 · pith_short_12: CUJG2UYCTMN6 · pith_short_16: CUJG2UYCTMN6KYMV · pith_short_8: CUJG2UYC

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/CUJG2UYCTMN6KYMVQYNMF6BWE4 \
  | 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: 15126d53029b1be56195861ac2f8362718f7d7ecc0ef1112d94f0e5ed0b1d926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0956dbc89374612f448620ad3f3f4e3c3a9535ed1cf0d01920196d3a79ec5d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-02T09:23:27Z",
    "title_canon_sha256": "6d1e8c5219b9e8cf933e2cffba60d72ee7123b7f2ec824a04a7b6495d18e4879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00873",
    "kind": "arxiv",
    "version": 1
  }
}