Pith Number

pith:CYHNEA26

pith:2025:CYHNEA26UJBQQI42I4KISOI3NG

not attested not anchored not stored refs pending

Modeling and Optimizing User Preferences in AI Copilots: A Comprehensive Survey and Taxonomy

Amin Beheshti, Phuong Thao Huynh, Saleh Afzoon, Usman Naseem, Zahra Jahanandish

arxiv:2505.21907 v2 · 2025-05-28 · cs.AI · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYHNEA26UJBQQI42I4KISOI3NG}

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	2026-07-05T11:13:27.252106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

160ed2035ea24308239a471489391b699afbaa379bd6dc9013cfff987badce69

Aliases

arxiv: 2505.21907 · arxiv_version: 2505.21907v2 · doi: 10.48550/arxiv.2505.21907 · pith_short_12: CYHNEA26UJBQ · pith_short_16: CYHNEA26UJBQQI42 · pith_short_8: CYHNEA26

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/CYHNEA26UJBQQI42I4KISOI3NG \
  | 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: 160ed2035ea24308239a471489391b699afbaa379bd6dc9013cfff987badce69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57be68f02f9fedeb32815a67dc31ff3badec676ab5f61f5219cbba277a42b956",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-28T02:52:39Z",
    "title_canon_sha256": "40b15c607751dc6ee70a4bdf479829ef4d16994a82f2cf43b7a0ba9f1dc9b75f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21907",
    "kind": "arxiv",
    "version": 2
  }
}