Pith Number

pith:DFB3YYKI

pith:2025:DFB3YYKIWMGFMKSII6SJN2AVWY

not attested not anchored not stored refs pending

Balancing Accuracy and Novelty with Sub-Item Popularity

Alberto Carlo Maria Mancino, Aleksandr Vladimirovich Petrov, Chiara Mallamaci, Craig Macdonald, Tommaso Di Noia, Vito Walter Anelli

arxiv:2508.05198 v1 · 2025-08-07 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFB3YYKIWMGFMKSII6SJN2AVWY}

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.

Cited by

1 paper in Pith

URecJPQ: Memory-efficient Multimodal Recommendation Models through RecJPQ in Large-Scale Scenarios

Receipt and verification

First computed	2026-07-05T11:50:08.660391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1943bc6148b30c562a4847a496e815b6062ffb29c10b32b3a6b8246f06b0841c

Aliases

arxiv: 2508.05198 · arxiv_version: 2508.05198v1 · doi: 10.48550/arxiv.2508.05198 · pith_short_12: DFB3YYKIWMGF · pith_short_16: DFB3YYKIWMGFMKSI · pith_short_8: DFB3YYKI

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/DFB3YYKIWMGFMKSII6SJN2AVWY \
  | 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: 1943bc6148b30c562a4847a496e815b6062ffb29c10b32b3a6b8246f06b0841c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c588338d45d496eff35bea1ffb42ff0b57afa041ce89e5f0bbf212d5140f7c56",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-08-07T09:33:32Z",
    "title_canon_sha256": "7adbf4c8103c37bb21921585e740d751122ffcc3e4f812b254fc8cae85935553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05198",
    "kind": "arxiv",
    "version": 1
  }
}