Pith Number

pith:TANXMVCH

pith:2026:TANXMVCH3ZHFLCF2TFTMKLI7V2

not attested not anchored not stored refs pending

Can We Steer the Black-Box? Towards Controllability-Centric Evaluation of Recommender Systems with Collaborative Agents

Honglei Lv, Jiao Dai, Jiwen Zhou, Jizhong Han, Mingming Li, Pengbo Mo, Songlin Hu, Xiang Liu

arxiv:2607.13418 v1 · 2026-07-15 · 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{TANXMVCH3ZHFLCF2TFTMKLI7V2}

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	2026-07-16T00:22:17.044931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

981b765447de4e5588ba9966c52d1fae8654c25ef04e5e42410122e544237747

Aliases

arxiv: 2607.13418 · arxiv_version: 2607.13418v1 · doi: 10.48550/arxiv.2607.13418 · pith_short_12: TANXMVCH3ZHF · pith_short_16: TANXMVCH3ZHFLCF2 · pith_short_8: TANXMVCH

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/TANXMVCH3ZHFLCF2TFTMKLI7V2 \
  | 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: 981b765447de4e5588ba9966c52d1fae8654c25ef04e5e42410122e544237747

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "095747871d0b37d0533c8db9e860511203883a74fc4c9ff9413210166fbaed13",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-15T03:37:06Z",
    "title_canon_sha256": "a89f88f095a8e7c9f02fd67b6d31a6cca2a43073793f852c2e5aba19a01009d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13418",
    "kind": "arxiv",
    "version": 1
  }
}