Pith Number

pith:IOUG7TNG

pith:2022:IOUG7TNGHHPHGJ5463AG7ZXTR4

not attested not anchored not stored refs pending

Distilling Ensemble of Explanations for Weakly-Supervised Pre-Training of Image Segmentation Models

Dejing Dou, Dingfu Zhou, Haoyi Xiong, Xuhong Li, Yaqing Wang, Yi Liu, Zeyu Chen

arxiv:2207.03335 v1 · 2022-07-04 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOUG7TNGHHPHGJ5463AG7ZXTR4}

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	2026-07-05T04:38:21.193412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43a86fcda639de7327bcf6c06fe6f38f165a869ef6ee307b70e132e589f92796

Aliases

arxiv: 2207.03335 · arxiv_version: 2207.03335v1 · doi: 10.48550/arxiv.2207.03335 · pith_short_12: IOUG7TNGHHPH · pith_short_16: IOUG7TNGHHPHGJ54 · pith_short_8: IOUG7TNG

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/IOUG7TNGHHPHGJ5463AG7ZXTR4 \
  | 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: 43a86fcda639de7327bcf6c06fe6f38f165a869ef6ee307b70e132e589f92796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf23b51ade467ff0febfeb2b466c62dbf47c7c611956ee5f209139dcc0a03452",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-04T13:02:32Z",
    "title_canon_sha256": "49ccae6451210f42810f4bc8e69c3212f0b027f11f8bb37f8e0af4fcca8fd45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03335",
    "kind": "arxiv",
    "version": 1
  }
}