Pith Number

pith:3BIPMOT7

pith:2025:3BIPMOT7EMHSEK7EHBKPGJO53O

not attested not anchored not stored refs pending

You Don't Bring Me Flowers: Mitigating Unwanted Recommendations Through Conformal Risk Control

Andrea Passerini, Bruno Lepri, Cristian Consonni, Emilia G\'omez, Erasmo Purificato, Giovanni De Toni

arxiv:2507.16829 v1 · 2025-07-09 · 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{3BIPMOT7EMHSEK7EHBKPGJO53O}

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	2026-07-05T11:41:56.687292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d850f63a7f230f222be43854f325dddb815f85b15de7b49859da4f09f808a1c9

Aliases

arxiv: 2507.16829 · arxiv_version: 2507.16829v1 · doi: 10.48550/arxiv.2507.16829 · pith_short_12: 3BIPMOT7EMHS · pith_short_16: 3BIPMOT7EMHSEK7E · pith_short_8: 3BIPMOT7

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/3BIPMOT7EMHSEK7EHBKPGJO53O \
  | 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: d850f63a7f230f222be43854f325dddb815f85b15de7b49859da4f09f808a1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2a682c384c07bf7d183dab202fcd008e124eda2bee5b6fefd8a31b38c23f62b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-07-09T21:27:35Z",
    "title_canon_sha256": "f0f6466c7ea9dafa8b1890b23761d849e086a498b91d373421c66bc1af3b1ab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16829",
    "kind": "arxiv",
    "version": 1
  }
}