Pith Number

pith:PBB65UT5

pith:2021:PBB65UT5ISJSBRCVV4HZFYSZZ3

not attested not anchored not stored refs pending

CausalRec: Causal Inference for Visual Debiasing in Visually-Aware Recommendation

Hongzhi Yin, Ruihong Qiu, Sen Wang, Zhi Chen, Zi Huang

arxiv:2107.02390 v3 · 2021-07-06 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBB65UT5ISJSBRCVV4HZFYSZZ3}

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	2026-07-05T02:57:25.692785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7843eed27d449320c455af0f92e259cef93e0c6634a557555ba446cbf085f126

Aliases

arxiv: 2107.02390 · arxiv_version: 2107.02390v3 · doi: 10.48550/arxiv.2107.02390 · pith_short_12: PBB65UT5ISJS · pith_short_16: PBB65UT5ISJSBRCV · pith_short_8: PBB65UT5

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/PBB65UT5ISJSBRCVV4HZFYSZZ3 \
  | 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: 7843eed27d449320c455af0f92e259cef93e0c6634a557555ba446cbf085f126

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3c3da1fd4fdca7ce9b25ee0c6d521c48eb35759824b3d03d2051727ad1c3fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2021-07-06T05:09:38Z",
    "title_canon_sha256": "84d4baba049475b265ab21cbdddce33f084aecedfd77ebee24f53bd15e6cd946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02390",
    "kind": "arxiv",
    "version": 3
  }
}