Pith Number

pith:CK445FS6

pith:2024:CK445FS6G2WZHNNHIDBP567HE3

not attested not anchored not stored refs pending

Ah, that's the great puzzle: On the Quest of a Holistic Understanding of the Harms of Recommender Systems on Children

Maria Soledad Pera, Robin Ungruh

arxiv:2405.02050 v1 · 2024-05-03 · 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{CK445FS6G2WZHNNHIDBP567HE3}

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

Recommending With, Not For: Co-Designing Recommender Systems for Social Good

Receipt and verification

First computed	2026-07-05T08:15:06.255618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12b9ce965e36ad93b5a740c2fefbe726f966890bd8b82885461fae8973bda6de

Aliases

arxiv: 2405.02050 · arxiv_version: 2405.02050v1 · doi: 10.48550/arxiv.2405.02050 · pith_short_12: CK445FS6G2WZ · pith_short_16: CK445FS6G2WZHNNH · pith_short_8: CK445FS6

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/CK445FS6G2WZHNNHIDBP567HE3 \
  | 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: 12b9ce965e36ad93b5a740c2fefbe726f966890bd8b82885461fae8973bda6de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64068b26bc766acb2a638ce7e2ddc7f100e405f77172e0cad92d8c20f297c869",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-05-03T12:30:27Z",
    "title_canon_sha256": "f5609a5300f72af2aced5ba23aadae90ecd8f7e942be250e70ad6ba0e0d82071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02050",
    "kind": "arxiv",
    "version": 1
  }
}