Pith Number

pith:IYHBOYTN

pith:2023:IYHBOYTNRPQKQXRD3VYVTZQ2Q3

not attested not anchored not stored refs pending

Multi-Task Learning For Reduced Popularity Bias In Multi-Territory Video Recommendations

Ainur Yessenalina, Belhassen Bayar, Farnoosh Javadi, Phanideep Gampa

arxiv:2310.03148 v1 · 2023-09-25 · cs.IR · 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{IYHBOYTNRPQKQXRD3VYVTZQ2Q3}

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	2026-07-05T06:57:29.370820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

460e17626d8be0a85e23dd7159e61a86cffd516f71ad1d3f76809a5ae68dbae5

Aliases

arxiv: 2310.03148 · arxiv_version: 2310.03148v1 · doi: 10.48550/arxiv.2310.03148 · pith_short_12: IYHBOYTNRPQK · pith_short_16: IYHBOYTNRPQKQXRD · pith_short_8: IYHBOYTN

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/IYHBOYTNRPQKQXRD3VYVTZQ2Q3 \
  | 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: 460e17626d8be0a85e23dd7159e61a86cffd516f71ad1d3f76809a5ae68dbae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ecc9b0943d0f46b322ab308a8ab25cc5af18f5066cbbe4705fde9a2c96b9f1c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-09-25T00:11:33Z",
    "title_canon_sha256": "df643c8e5f5e5138b4450c9afe6690432ecfe2f63de78b3ab0841bbdbe9817ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03148",
    "kind": "arxiv",
    "version": 1
  }
}