Pith Number

pith:YNUC2X2T

pith:2022:YNUC2X2TOWKJTW3VGVYHU7224N

not attested not anchored not stored refs pending

Bridging the Gap between Classification and Localization for Weakly Supervised Object Localization

Eunji Kim, Hyunwoo Kim, Jungbeom Lee, Siwon Kim, Sungroh Yoon

arxiv:2204.00220 v1 · 2022-04-01 · 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{YNUC2X2TOWKJTW3VGVYHU7224N}

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	2026-07-05T04:10:44.556364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3682d5f53759499db7535707a7f5ae34c04d83a1355075d69a24a9ae2740be5

Aliases

arxiv: 2204.00220 · arxiv_version: 2204.00220v1 · doi: 10.48550/arxiv.2204.00220 · pith_short_12: YNUC2X2TOWKJ · pith_short_16: YNUC2X2TOWKJTW3V · pith_short_8: YNUC2X2T

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/YNUC2X2TOWKJTW3VGVYHU7224N \
  | 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: c3682d5f53759499db7535707a7f5ae34c04d83a1355075d69a24a9ae2740be5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f01175fc063750f3e6c03f451fdeeb99cd054224e52fa91f4a9c757dc916e73b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-01T05:49:22Z",
    "title_canon_sha256": "c34649b05f947af311b74db147c68c4bf5e99e783b843de395eeb80a29f66be9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.00220",
    "kind": "arxiv",
    "version": 1
  }
}